what is the concentration of a solution made by mixing 22.0 g of salt with 200 mL of water? assume that the volume of the water does not change when the salt is added

NaCl = 23 + 35 = 58 g/mol

22/58 = .379 mol

.379 mol/ .2 liter = 1.9 M

Old

Well My mom said its " Go to school hunny " ;))

its kinda sad that we're answering a question from 2015-

Whats the question

Upvote

The concentration is 20g/100mL

Basiclly we divide 22 grams of salt, and you divide by 2, so 22 divided by 2 is 11, the answer for that is 11g of salt, We usually divide 200ml of water by 2, so the answer is 100ml of water.

400

I got asked that question in school so i didnt get an answer