Question

A glass of water contains 0.25 liter of water. If 1 milliliter of water contains 3.3 X 102 water molecules, how many water molecules are there in the glass of water? Write your answer in scientific notation.

Answer 1

The answer is 8.25 x 10'24

Explanation:

Just finished the assignment3

Answer 2

2.5 x 10^2

Explanation:

Convert from liters to milliliters:

1 liter = 1000 milliliters

0.25 liters = 0.25 x 1000 = 250 milliliters