Fill in the blanks. The chemical effect of an electric current on a potato causes a blue-green spot to appear
near the
terminal of the battery​

Answers

Answer 1

Correct question is;

Fill in the blanks: The chemical effect of an electric current on a Potato causes a blue green spot to appear near the ------------ terminal of the battery​

Answer:

Positive

Explanation:

For example, when we want to pass current through potato, we usually connect the ends of a battery by using copper wire with potato and inserting it inside. Now, the electrons from the negative terminal of the battery through the copper wire will reach inside the potato where they undergo electrolysis of part of the copper wire inside the potato in the presence of starch or potato juice.

This process means that the electrons released increase the negative particles and when these negative particles reach the other end terminal, it reacts with the copper inside the potato to form a complex form which is greenish blue in colour.

This greenish blue colour is an evidence of the presence of the positive terminal.


Related Questions

Got in a treaty from Great Britain

Answers

Answer:

same same same same same

treaty of paris krvoxow

Match each goal with its reform movement. Bring education to everyone, regardless of class Encourage Americans to stop spending money on alcohol End slavery

Answers

Answer: Bring education to everyone, regardless of class: Common schools

Encourage Americans to stop spending money of alcohol: Temperance

End slavery: Abolition

Explanation:

The reform movements famous goal are:

Bring education to everyone, regardless of class:  Schools structure. Encourage Americans to stop spending money on alcohol: Temperance movement.End slavery: Abolition.

What is reform movement?

During the ancient period of time reform movement is the very famous movement. A reform movement is an aim to improves society. The reform movement as change and developed society as health sector and education system. A reform movement as compare to other revolutionary movements is fundamental change whole society.

The reform movement first priority to developed education system to provided education to entire society. The society educate as open school and institute to increase the quality of life. The temperance movement is related to saving money not too much spent on alcohol consumption in 1800 to 1933. The end silvery as abolition goal.

Hence, the significance of the reform movement is aforementioned.

Learn more about on reform movement, here:

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who do u think is better Loyalists or Patriots? Write a short response without using I, me, my

Answers

Answer:

Patriots

Explanation:

The Patriots were

those colonials who were growing weary of British rules and policies, especially when they had

no say in how these laws would be made or implemented. They strived for freedom from a

tyrannical royal government, often led by Royal Governors who suppressed any utterance of

rebellion.

The Patriots are better as they never fled from their beliefs. They fought hard for what they believe in and never backed down even through times of trouble like valley forge and various battles. They used their wits and resources including the French army and eventually won! And creating American history as we know it. Hope this helped :)

An economic recession refers to __________.
A.

a long period of economic growth
B.

a sustained decline in economic output
C.

a governmental policy of printing more money
D.

a short period of booming economic growth and prosperity

Answers

Answer:

I say C

Explanation:

A recession is a significant decline in economic activity spread across the economy, lasting more than a few months, normally visible in real GDP, real income, employment, industrial production, and wholesale-retail sales. ... Between trough and peak, the economy is in an expansion.

An economic recession refers to a sustained decline in economic output. Thus, the correct answer is option B.

What is economic recession?

A recession is a business cycle contraction that occurs when there is a general decline in economic activity. Recessions typically occur when consumer spending falls dramatically.

A financial crisis, an external trade shock, an adverse supply shock, the bursting of an economic bubble, or a large-scale anthropogenic or natural disaster may all trigger recession.

Governments respond to recessions by enacting expansionary macroeconomic policies, such as increasing the money supply and lowering interest rates, or increasing government spending while lowering taxation.

Therefore, a sustained decline in economic output is referred to an economic recession.

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A small town has many choices for people who want to attend religious services, including 5 churches, a synagogue, and a mosque. Which amendment protects your right to choose your religion?

Answers

Answer:

It is the First Amendment and it also protects freedom of speech which is interrelated with religion.

Explanation:

what is the government's response to the water scarcity in yemen?

Answers

Answer:One year on, the situation remains dire, particularly for Yemen, where the weaponization of water has brought the conflict to a critical stage in which the UN now estimates that 14 million people, or half of Yemen’s population, are facing “pre-famine” conditions. Water is one among several complex facets of the conflict and it remains difficult to determine the extent to which it has driven the violence. However, it is clear that for both sides, the struggle for access to water and control of its provision continues to be a strategic imperative, with the effect of mass civilian suffering.

Explanation:

pls mark brainliest

Answer:

One year on, the situation remains dire, particularly for Yemen, where the weaponization of water has brought the conflict to a critical stage in which the UN now estimates that 14 million people, or half of Yemen’s population, are facing “pre-famine” conditions. Water is one among several complex facets of the conflict and it remains difficult to determine the extent to which it has driven the violence. However, it is clear that for both sides, the struggle for access to water and control of its provision continues to be a strategic imperative, with the effect of mass civilian suffering.

...

According to the map, how did the Nile River help Egyptians trade?

The Nile River connected Egypt to the Euphrates River trade routes.
Egypt bartered goods along African trade routes on the Tigris River.
Egypt used the Nile River to barter goods along African trade routes.
The Nile River flowed through Asia giving access to European trade routes

Answers

Answer:

Egypt was tradin through that route becuase the other routs took longer or were dangrouse and they never took time to look around there city

Explanation:

In the Roman Empire, the ___ held the most political and governmental power.

A. Assembly

B. Emperor

C. Patricians

D. Senate

Answers

Answer:

B.Emperor

Explanation:

i think

Large budget deficits are likely to follow a tax cut. TRUE OR FALSE

Answers

Answer: True

true

Explanation:

Please help with this game

Answers

Answer:

i believe D

I'm not to sure

An example of a Primary Source is a letter during the time of the Civil War.
True
False

Answers

This would be true!
Hope this helps!

Answer:

true.

Explanation:

it came from the time period the event happened

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