Question

What would be the percent concentration of
each of the following solutions?


a. 54.0 g of AgNO3 g is dissolved in 128 g of
water.


b.
4.22 g of K2CO3 is dissolved in 426 mL of water.


c. 0.762 g of ZnF2 is dissolved in 1.30
liters of water.
​

Answer 1

Explanation:

A) 29.7%

B) 0.981%

C) 0.586%

Answer 2

Answer:

Hi

the answers are

a) 54.0 g of AgNO3 g is dissolved in 128 g of

water. - 29.7 %

b) 4.22 g of K2CO3 is dissolved in 426 mL of water. - 0.981 %

c)  0.762 g of ZnF2 is dissolved in 1.30

liters of water.  ​- 0.0586 %

sorry I don't know to explain.

Thank you