Question

M A 10.00g sample of a substance is found to contain 5.12g of water. What is the percent by of water in the compound? A

. 5.12% B. 4.88% C. 48.8% D. 51.2%​

Answer 1

b

Step-by-step explanation:

Answer 2

The answer is D) 51.2%

Step-by-step explanation:

5.12g of 10.00g of the substance is water:

percentage of water= 5.12 x 10.00 =51.2%