<span>The molecular formula for phosphoric acid is H3PO4 and has 97.994 grams per mol. In a sample of 658 grams of phosphoric acid, there are 6.71 mols of phosphoric acid.</span>
Answer:
It’s either A or D buttttt probably d
Explanation:
B. Distillation
Distilling is when you boil a substance and collect the vapors.
the answer: They represent different states of the same substance.