Question

calculate molar mass of :C2H6, C2H2, S8, P4

Answer 1

hey

molar mass of C2H6= 12×2+6=30 g

molar mass of C2H2= 26 g

molar mass of S8=32×8=256 g

molar mass of P4= 30×4=120 g

thanks

Answer 2

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