Chemistry, asked by vandanapatel965, 5 months ago

Calculate the molar masses of the following substances C2H2,S8,H2So4,H2Co3 (Atomic masses:C=12u,H=1u,S=32u,O=31u)

Answers

Answered by anjalilanjewar250

1

Answer:

c2H2S8= (12×2) +(1×2) +(32×8) = 12+2+256= 270

H2SO4=(1×2) +(32×1) +(31×4) = 65+ 124= 189

H2Co3=(2×1) +(12) +(31×3) = 14+ 93 = 107

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