Question

What is the molar mass of acetylsalicylic acid (Aspirin)? (HC₉H₇O₄)

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Answer 1

180 g/mol

Step-by-step explanation:

M(HC₉H₇O₄) = M(H) + 9M(C) + 7M(H) + 4M(O) = 1+ 9*12 +7*1 + 4*16= 180