Chemistry College

What is the Scientific notation for 0.10050

Answers

Answer 1

Answer:

1.005 x [tex]10^{1}[/tex]

Explanation:

Answer 2
1.005 x 10^1
Move the decimal once to the right

Related Questions

Explain the concept of “Happy Atoms” as it relates to why atoms bond together.

Answers

Answer:

I think this means that they always compatible so th er e basically friends and they stick together. c: hope I helped

A chemist adds of a M calcium sulfate solution to a reaction flask. Calculate the mass in grams of calcium sulfate the chemist has added to the flask

Answers

Answer:

1.23 g

Explanation:

A chemist adds 1.55 L of a 0.00582 M calcium sulfate solution to a reaction flask. Calculate the mass in grams of calcium sulfate the chemist has added to the flask.

Step 1: Given data

Volume of the solution (V): 1.55 LMolar concentration of the solution (C): 0.00582 M (0.00582 mol/L)

Step 2: Calculate the moles (n) of calcium sulfate added

We will use the following expression.

n = C × V

n = 0.00582 mol/L × 1.55 L

n = 0.00902 mol

Step 3: Calculate the mass corresponding to 0.00902 moles of calcium sulfate

The molar mass of calcium sulfate is 136.14 g/mol.

0.00902 mol × 136.14 g/mol = 1.23 g

Which describes a difference between cephalopods and gastropods?

Cephalopods have a water vascular system, and gastropods have an open circulatory system.
Cephalopods live only in ocean environments, and gastropods live in a variety of environments.
Cephalopods have a simple nervous system, and gastropods have a complex nervous system.
Cephalopods are the largest group of mollusks, and gastropods are the smallest group of mollusks. CAN SOMEONE PLZZZZ ANWER THIS I WILL GIVE U 15 PIONTS

Answers

Answer:

B

Explanation:

I took the test

Answer:

The correct answer is B

Explanation:

When NH3(aq) is added to Cu2 (aq), a precipitate initially forms. Its formula is:


a. Cu(NH)3

b. Cu(NO3)2

c. Cu(OH)2

d. Cu(NH3)22

e. CuO

Answers

It’s B the cu looses its 2 and passes it to the NH3 that needs a bracket to separate them. The NH3 doesn’t loose its 3 because it’s already a compound!
Hope this helps!

When NH₃(aq) is added to Cu₂(aq), a precipitate initially forms. Its formula is Cu(NH₃)². The correct option is d.

What is a chemical formula?

A chemical formula is a representation of chemical elements and chemical compounds. The chemical letters are used to write the chemical formula. The charges if present is written by charges symbols like plus, minus.

The chemical reaction is

NH₃(aq) + Cu₂(aq) = Cu(NH₃)²

This is called a chemical reaction, which contains reactant on the left side and products on the right side. The precipitate that is formed is copper ammonia whole twice.

Precipitation is the solid crystals' substance that is come out at the surface of the liquid. It is collected in solid form, and it is called a precipitate.

Thus, the correct option is d. Cu(NH₃)².

To learn more about chemical formulas, refer to the link:

https://brainly.com/question/15138610

#SPJ2

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