Lab: Solubility

Question 1

B

Revolt · Accepted Answer

D

Question 2

Which equation should you use to find the final concentration?

Revolt · Accepted Answer

Answer image: https://media.edgenuity.com/EVresources/3210-06-09-10-19-task/mc001-1.jpg

Question 3

What is the volume needed? mL of 4.00 M H2SO4

Revolt · Accepted Answer

1.5

Question 4

4. Tap the faucet to add another 0.5 L of water, bringing the total volume of the solution. When you doubled the water volume, what happened to the concentration? How would you now classify this solution?

Revolt · Accepted Answer

It halved.

Question 5

Which setup is correct to find liters?

Revolt · Accepted Answer

Answer image: https://media.edgenuity.com/EVresources/3210-06-09-10-08-task/mc002-2.jpg

Question 6

A chemist wants a 0.100 M solution of NaOH. She has 0.0550 mol NaOH available. What volume of solution is needed to make the mixture?

Revolt · Accepted Answer

0.550 L

Question 7

C

Revolt · Accepted Answer

D

Question 8

What is the new concentration? M NaCl

Revolt · Accepted Answer

0.125

Question 9

Which statement best explains how the solution should be made?

Revolt · Accepted Answer

Add 1.5 mL of 4.00 M H2SO4 to 10.5 mL of water to get 12 mL of 0.50 M H2SO4.

Question 10

What is the molarity of this solution? M HCl

Revolt · Accepted Answer

4.6

Lab: Solubility Answers

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