The molecular formula of allicin, the compound responsible for the characteristic smell of garlic, is C6H10OS2.

Part A

What is the molar mass of allicin?

Express your answer using four significant figures.

M =   g/mol  

Part B

How many moles of allicin are present in 5.50 mg of this substance?

Express your answer using three significant figures.

n =  mol  

Part C

How many molecules of allicin are in 5.50 mg of this substance?

Express your answer using three significant figures.

N =  molecules 

Part D

How many S atoms are present in 5.50 mg of allicin?

Express your answer using three significant figures.

N =  atoms