Step 1:

The mass of the each tablet $\"\"$ .

A bottle contains $\"\"$ .

The mass of vitamin C in the bottle is total mass of the $\"\"$ is $\"\"$ .

(b)

From part (a):

The mass of vitamin C in the bottle is $\"\"$ .

Express the mass in grams.

$\"\"$

$\"\"$ .

The mass of vitamin C in the bottle is $\"\"$ .