Question

2. What is the molarity of a CuBr2 solution that contains 446 g of solute in 5000 mL of solution?

Answer 1

0.4 M

Step-by-step explanation:

M=moles/Liters

Convert grams to moles (446/223.37=1.99668711)

Convert 5000 mL to liters (5000/1000)

Plug in the values and solve

M=2/5

M=0.4