Question

2. A brand of chocolate, brand B sold in the same store with a mass of 10 grams containg 2 grams cocoa powder. What is the percent by mass of cocoa powder? Given: mass of solute total mass of solution: 2 grams cocoa powder 10 grams tabrilla Required: percent by mass cocoa powder Solution: percent by mass = mass of solute X 100 total mass of solution percent by mass percent by mass= cocoa powder. pa sagot po last module napo ito e.​

Answer 1

Answer:

Ty for pts

Explanation: