Calculate each of the following quantities: (a) Volume of

Chapter 3, Problem 3.101

(choose chapter or problem)

Get Unlimited Answers
QUESTION:

Calculate each of the following quantities: (a) Volume of 2.050 M copper(II) nitrate that must be diluted with water to prepare 750.0 mL of a 0.8543 M solution (b) Volume of 1.63 M calcium chloride that must be diluted with water to prepare 350. mL of a 2.86 10 2 M chloride ion solution (c) Final volume of a 0.0700 M solution prepared by diluting 18.0 mL of 0.155 M lithium carbonate with water

Questions & Answers

QUESTION:

Calculate each of the following quantities: (a) Volume of 2.050 M copper(II) nitrate that must be diluted with water to prepare 750.0 mL of a 0.8543 M solution (b) Volume of 1.63 M calcium chloride that must be diluted with water to prepare 350. mL of a 2.86 10 2 M chloride ion solution (c) Final volume of a 0.0700 M solution prepared by diluting 18.0 mL of 0.155 M lithium carbonate with water

ANSWER:

Problem 3.101

Calculate each of the following quantities: (a) Volume of 2.050 M copper(II) nitrate that must be diluted with water to prepare 750.0 mL of a 0.8543 M solution (b) Volume of 1.63 M calcium chloride that must be diluted with water to prepare 350. mL of a 2.86 10 2 M chloride ion solution (C) Final volume of a 0.0700 M solution prepared by diluting 18.0 mL of 0.155 M lithium carbonate with water.

                                                              Step by step solution

Step 1 of 3

To calculate required volumes by using the dilution equation.

 

Here,  and  are concentration and volume before dilution respectively;

 and  are concentration and volume after dilution respectively.

(a)

Calculate the required volume as shown below.

Volume of copper(II) nitrate  = ?

Volume of diluted solution,  = 750 mL

Concentration of copper(II) nitrate,

Concentration of diluted solution,

Substituting the known values

= 312.55 ml

Therefore, the required volume for the dilution is 312.55 ml.

_____________________________________________________________________________

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