Question

If a student wanted to make 0.7 M solution of kool-Aid, how many moles of Kool-Aid mixture would there be in 0.5 L of solution? (Assume mostly sugar)

Answer 1

0.35 mol

Step-by-step explanation:

0.7 M = 0.7 mol of kool-aid/ 1 L solution

0.7 mol ---- 1 L solution

x mol -----0.5 L solution

x = 0.7*0.5/1 = 0.35 mol