Iron oxide reacts with aluminum to give aluminum oxide and iron. What kind of chemical reaction is this?
A.
combustion
B.
decomposition
C.
replacement
D.
synthesis

Answers

Answer 1

Answer:

thermite reaction

Explanation: The reaction between iron(III) oxide and aluminum produces aluminum oxide and iron. The chemical equation of the reaction is: This reaction is known as a thermite reaction and is highly exothermic. The large amount of heat released is enough to melt oxygen and aluminum.


Related Questions

________ graphs can not show percentages

Answers

I assume this is a T or F, the answer is True

evaluate to what extent government institutions have or are currently supporting community affected of human trafficking​

Answers

Hidden crimes that can be explained away as smuggling, delinquency, etc. will often not be paid attention to by the authorities unless the community demands their officials take action. One of the primary missions of HTAP is to help communities form their own unique organizations to combat human trafficking.

In debates, emotional appeals are often considered __________ because they appeal to listener prejudices. appropriate dishonest effective helpful

Answers

Answer: Effective

Explanation:

Debates are a battle of words but amidst this words are other factors that drive home the message,and one of them is emotions. Words said with emotions have a message they pass, which could put the listener in the shoes or do a flashback on their experience with the particular event. This is why they are effective in debates. People who use emotions in narrations tend to attract the attention of the audience easier than others.

What caused the Mexican Revolution?

Answers

Answer:

The Mexican Revolution started in 1910, when liberals and intellectuals began to challenge the regime of dictator Porfirio Díaz, who had been in power since 1877, a term of 34 years called El Porfiriato, violating the principles and ideals of the Mexican Constitution of 1857.

The dictatorship-like rule of Porfirio Diaz for over 30 years.

Exploitation and poor treatment of workers.

Great disparity between rich and poor.

Explanation:

How was the Three-Fths Compromise like the Great Compromise?
O it gave states the power to determine their own populations.
O it determined how states would be represented in Congress.
O it became a way for norther states to gain more representation
O It determined that states would have equal representation in the Senate.

Answers

Answer:

It determined how states would be represented in Congress

Explanation:

The Great Compromise settled representational difficulties in the federal government. The Three-Fifths Compromise handled representational concerns with the enslaved population of southern states and the immigration of enslaved Africans. The Electoral College determined the presidential election.

True organizational stress prevention is considered primary in nature because: ___________.a. it heals individual or organizational symptoms of distress and strain. b. it identifies symptoms of stress in individuals. c. it reduces the demands the organization places on the employee. d. it modifies the individual's or the organization's response to a demand.

Answers

Answer:

The correct answer is - C.  it reduces the demands the organization places on the employee.

Explanation:

True organizational stress prevention is largely primary prevention in nature because it reduces the demands the organization places on the employee.

It includes the elimination of over workload, participating in decisions, and communicating with others to explain your problems. The aim of this primary prevention of organizational stress is to prevent it from occurring with the help of various strategies.

prevent the mismanagement of public funds by municipalities. In EACH
recommendation indicate how each action may help prevent mismanagement.

Answers

Answer:

I need more details

Explanation:

which graph is not suitable to show weather data

Answers

Answer:

Two common types of graphs are bar graphs and line graphs. Bar graphs use vertical or horizontal rectangles (bars) to represent a specified quantity. Line graphs use points to identify values, and then connect each point with a line that shows the fluctuations in the data.

bar graphs or line graphs are suitable to show weather data.

mark e brainliestt :))

define environmental personal mission statement ​

Answers

Its the mission statement of environmentalists.

the more ridiculous it sounds the more environmentalist they are (as a general rule of thumb)

pls help I need help like asp
Which is true of the second compromise of the Missouri Compromise?

A) Free African-American citizens could not enter Missouri.

B) Free African-American citizens could enter Missouri.

C) Slavery was banned in Missouri.

D) Slavery importation was banned in all states.

Answers

Answer:

it maybe D) Slavery importation was banned in all states. but if it not then it may be  B) Free African-American citizens could enter Missouri.

Explanation:

i hope it helps!

Give your position on human trafficking in our country​

Answers

Answer:

Human trafficking is expanding at an alarming rate. People are trafficked for diverse reasons like sex, begging, labor, crime and body parts.

pls help
Missouri residents wanted to be admitted as what kind of state?

A) free

B) compromised

C) complete

D) slave

Answers

Answer: Slave

Explanation:


• THREE practical ways to alert teen drivers on the dangers of texting
and driving​

Answers

Answer:

Speak with the teen.

Make a set of rules as well as their corresponding consequences.

Understand the New York State Messaging While Drive Laws.

Install a message app on your phone.

Avoid texting or talking on the phone with your teenager while they are driving.

Tell the parents of their friends.

In the vehicle, display the Official Road Laws.

Set a great example for others.

Extra Credit- Name the type of subject and type of predicate in the following sentence.

Mark and Luke walked down the river and sat down on a rock.

Type of subject __________________________

Type of predicate __________________________

Answers

Answer:

mark and luke are the subject

he predicate tells what mark and luke going to do

15. Why were African slaves increasingly brought to Peru?
Please help

Answers

Europeans imported African slaves partly for demographic reasons. As a result of epidemic diseases, which reduced the native population by 50 to 90 percent, the labor supply was insufficient to meet demand.

UH THAT WHAT U THINK

which of the following is not a function of the integumentary system A: Maintain homeostasis B:produces proteins C:serves as an alerting sensory organ D: produces essential vitamins​

Answers

Answer:

C thats what the nerves do

Explanation:

which age groups are considered young mature Ageing in a population pyramid​

Answers

Answer:

it is usually 15 to 64 years

based on the chart which of these statements is most likely true?​

Answers

Answer:

Explanation:

b is the answer sire

The answer is either B or C. I think

Differentiate between profession and professional education

Answers

Answer:

The main difference between Professional and Profession is that the Professional is a person who is paid to undertake a specialized set of tasks and to complete them for a fee and Profession is a vocation founded upon specialized educational training.

Effects of globalization on citizenship

Answers

Answer:

Globalization affects you and me by giving people broader access to products and services, decreasing subsidies and tariffs, creating new opportunities for financial markets, giving national industries more access to international markets, and connecting national economies.

Explanation:

Give me brainliest!

The statement, “Congress shall make no law respecting an establishment of religion or prohibiting the free exercise thereof,” is found in which document?

A. Emancipation Proclamation
B. Declaration of Independence
C. U.S. Bill of Rights
D. Compromise of 1850

Answers

C. U.S. Bill of Rights

Explain the term Economic Development

Answers

Explanation:

Economic Development is the creation of wealth from which community benefits are realized. It is more than a jobs program, it's an investment in growing your economy and enhancing the prosperity and quality of life for all residents. Economic development means different things to different people.

Material culture is known for lacking

Answers

Answer:

Material and non-material culture both are a big part of the theory of cultural lag. The theory states that material culture evolves and changes much quicker than non-material culture. Material culture being physical things, such as technology & infrastructure, and non-material culture being non-physical things, such as religion, ideals, and rules.

Hope this help you!:)

Answer:

artifacts

Explanation:

hope this helps

Main Idea: There are two main ways countries trade products
Details:

Answers

Answer:

International trade in which countries both import and export the same or similar goods is called two-way (or interindustry) trade. Two reasons countries import and export the same goods are variations in transportation costs and seasonal effects.

Explanation:

QUESTION 1
In no more than 50 words, describe difference between active euthanasia and passive euthanasia.

Answers

Active euthanasia is when death is brought about by and act - for example when a person is killed by being given an overdose of pain-killers. Passive euthanasia is when death is brought about by an omission when someone lets the person die.

Which trade bloc was created to encourage free trade and economic cooperation between countries in Southeast Asia?
A. The EU
B. NAFTA
C. ASEAN
D. CAFTA-DR

Answers

Answer: ASEAN

Explanation:

Association of Southeast Asia Nations (ASEAN) is an economic union which consist of about ten member countries in Southeast Asia.

The economic union promotes free trade and economic cooperation between the nations. It also facilitates economic growth, and socioeconomic development.

Answer:

c

Explanation:

in 4 ways discuss how any of the assumptions of the evolutionary theory are applicable in the context of Ghana.

Answers

Answer:

Ummm I'm in grade five I don't understand

true or false, The Constitution begins with a preamble.

Answers

Answer:

True

Explanation:

It starts with "We the people"  It is an introduction to the highest law of the land.

Hope this helps:)

What basic view of culture underlies the structural-functional approach? The social conflict approach? This question refers to the basic view of culture underlying these two paradigms.

Answers

Answer:

Views culture as a relatively stable system built on core values. All cultural patterns play some part in the ongoing operation of society;

Culture as a dynamic arena of inequality and conflict. Cultural patterns benefit some categories of people more than others

what impact did African Americans have on the war effort?

Pls helpp

Answers

The answer is c


If not it’s B but definitely C
thousands of Africans enlisted for union the answer is c
Other Questions
What type of breakfast offers black pudding, mushroom and tomato or baked beans? A.English breakfast B.Continental breakfast C.American breakfast D.Chinese breakfast 1. If segments MN, NO, and MO are tangent to circle P, find x.70x2 mMN-10 m2 m5 m6 m8 m On January 1, 2020, Ann Price loaned $187,825 to Joe Kiger. A zero-interest-bearing note (face amount, $250,000) was exchanged solely for cash; no other rights or privileges were exchanged. The note is to be repaid on December 31, 2022. The prevailing rate of interest for a loan of this type is 10%. The present value of $250,000 at 10% for three years is $187,825. What amount of interest expense should Joe Kiger recognize in 2020?a. $25,000 b. $75,000 c. $56,350 d. $18,783 A box contains 4 marbles: 1 blue, 1 yellow, 1 green, and 1 white. A marble is randomly drawn from the box and a number cube, labeled 1 through 6, is tossed. What is the probability of getting a yellow marble and an odd number? Express as a fraction in simplest form. Cng ty ABC vi ngnh ngh hot ng sn xut, kinh doanh sa v cc sn phm t sa cng nh thit b my mc lin quan ti Vit Nam c hnh thnh t nm 1976, ln mnh v tr thnh doanh nghip hng u ca ngnh cng nghip ch bin sa, hin chim lnh 35% th phn sa ti Vit Nam. Ngoi vic phn phi mnh trong nc vi mng li 244 nh phn phi v gn 140.000 im bn hng ph u 64/64 tnh thnh, sn phm ABC cn c xut khu sang nhiu nc M, Php, Canada, Ba Lan, c, khu vc Trung ng, ng Nam y l ln u tin v duy nht mt cng ty Vit Nam c tp ch chuyn xp hng Forbes Asia ghi nhn v bnh chn.Sau hn 30 nm ra mt ngi tiu dng, n nay ABC xy dng c 8 nh my, 1 x nghip v ang xy dng thm 3 nh my mi, vi s a dng v sn phm, ABC hin c trn 200 mt hng sa v cc sn phm ch lc l sa nc v sa bt; sn phm c gi tr cng thm nh sa c, yoghurt n v yoghurt ung, kem v ph mt. ABC cung cp cho th trng mt nhng danh mc cc sn phm, hng v v qui cch bao b c nhiu la chn nht.Theo thng k s liu mi nht v doanh thu qua cc nm ca nhm sn phm ch lc:Cc SBU ch lc Doanh thu lch s qua cc nm 2017 2018 2019 2020Sa nc 105 140 175 210Sa bt 45 60 75 90SP c gi tr cng thm 300 400 500 600n v: Triu USDTm nhn ca ABC trong tng lai Tr thnh biu tng nim tin hng u Vit Nam v sn phm dinh dng v sc khe phc v cuc sng con ngiS mnh ABC cam kt mang n cho cng ng ngun dinh dng v cht lng cao cp hng u bng chnh s trn trng, tnh yu v trch nhim cao ca mnh vi cuc sng con ngi v x hiGi tr ct li Chnh trc Tn trng - Cng bng o c Tun thTrong mt bi pht biu mi nht ca mnh trn tp ch Kinh t u t vo thng 12 nm 2020 CEO ca ABC cho rng Trong tng lai, ABC s tp trung vo cc chin lc pht trin th trng sang cc quc gia ng Nam , lin kt vng nguyn liu trng c chn nui b c ngun sa sch cho ra i nhng sn phm sa cht lng 100% t thin nhin. Theo s liu thng k doanh thu hin ti nm 2020 l 900 triu USD, trong tng lai n nm 2025 mc tiu chin lc di hn doanh thu ABC phi t 2,5 t USD v ng s 1 thng hiu sa ng Nam Sinh vin tr li cc cu hi sau:1. SV p dng cc cng c phn tch mi trng bn ngoi, phn tch ch ra 15 c hi v nguy c ca ABC ti thi im hin ti (Ch cc ngun thng tin minh chng, trch dn thng tin y nh km) Which of the following is equivalent to this expression? Which treatments would MOST LIKELY help a patient diagnosed with a chronic disorder that affects balance and causes periods of hearing loss and ringing in the ears?a. orally and nasally administered corticosteroids that decrease inflammation in mucous membranesb. a low-salt diet along with diuretic drugs that reduce fluid retention in the bodyc. exercise along with antibiotic drugs that kill the bacteria causing the disorderd. antitussive and expectorant drugs, both which help to inhibit coughing reflexes What is the percent change from 40 to 55? Show calculations and final answer. Round to the nearest percent. Which of the following is required for evolution to occur in a population?A. variation in the populationB. inheritance of variation through genetic differencesC. differential reproduction so that the more fit individuals have more offspringthat survive to reproduceD. accumulation of adaptive traits so that they increase in the populationE. All of the choices are correct A car with a mass of 850kg is moving at a speed of 72km/h when colliding with a concrete wall until it stops. After the collision, the car travels 2.0m before stopping. Determine the resultant of the forces acting on the car. When was the worst shark attack in history with estimates of up to 150 peoplekilled? * If you know how to solve this, Please answer it. Thank YouThe first one to answer the question right, will get Brainlist! I PROMISE!!!!! What do you think are the reason why filipinos rank2nd highest costumer of alcoholic drinks in southeast asia? Iddentify some possible factors Can somebody give me a detailed equation for this angle, I already have some but i need more thank you. The fact that sinners in the hand of an angry god was popular suggests that the colonists What is the ls option to list entries by lines instead of by columns? Convert to percentages. List answers starting from the top. *41% 1.8366/50 Why is it so hard to prove to someone who believes in a conspiracy theory that it isnt true? Why is September 11, 2001, a significant date in US history?Al-Qaeda carried out the largest terrorist attack against the United States on this date.It is the date that Congress passed the Patriot Act authorizing sweeping surveillance powers. It is the date that the US military launched a war on terror in Iraq and Afghanistan. Al-Qaeda leader Osama Bin Laden was killed on this date by US military forces. I'm new to this and I dont really understand this