Question

Question:3 ) The Molecular mass of
one mole of styrene is (Atomic mass of
C=12; H=1)
A)
104 S
B)
1248
C)
96 g
D)
88 g
plz answer Fast because this is my test​

Answer 1

Answer:

mass of 12 mole of carbon +mass of 1 mole of H ^=12×12+1×1=144+1=145

Answer 2

Answer:

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