A solution is prepared by dissolving 22.0 g of NaOH in

Chapter 12, Problem 110CQ

(choose chapter or problem)

Get Unlimited Answers
QUESTION:

A solution is prepared by dissolving 22.0 g of NaOH in 118.0 g of water. The NaOH solution has a density of 1.15 g/mL.

a. What is the mass percent (m/m) of the NaOH solution?

b. What is the total volume of the solution?

c. What is the mass/volume percent (m/v)?

d. What is its molarity (M)?

Questions & Answers

QUESTION:

A solution is prepared by dissolving 22.0 g of NaOH in 118.0 g of water. The NaOH solution has a density of 1.15 g/mL.

a. What is the mass percent (m/m) of the NaOH solution?

b. What is the total volume of the solution?

c. What is the mass/volume percent (m/v)?

d. What is its molarity (M)?

ANSWER:

Step 1 of 5

a) First, let's calculate the total mass of the solution by adding the mass of NaOH and the mass of water:

Mass of NaOH = 22.0 g

Mass of water = 118.0 g

Total mass of the solution = Mass of NaOH + Mass of water

= 22.0 g + 118.0 g

= 140.0 g

Add to cart


Study Tools You Might Need

Not The Solution You Need? Search for Your Answer Here:

×

Login

Login or Sign up for access to all of our study tools and educational content!

Forgot password?
Register Now

×

Register

Sign up for access to all content on our site!

Or login if you already have an account

×

Reset password

If you have an active account we’ll send you an e-mail for password recovery

Or login if you have your password back