Calculate the molar mass of the following substances.(i) ethyne (ii) sulphur molecule S8
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a) Molar mass of C2H2 = 2 x atomic mass of C + 2 x atomic mass of H
=(2 x 12 + 2 x 1)u = (24 + 2)u =26u
(b) Molar mass of S8 = 8 x atomic mass of S
= (8 x 32)u = 256u
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=(2 x 12 + 2 x 1)u = (24 + 2)u =26u
(b) Molar mass of S8 = 8 x atomic mass of S
= (8 x 32)u = 256u
MARK ME AS BRAINLIST
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sorry I posted a wrong answer
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