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Calculate the approximate Molecular weight of acetylene. C – 12, H – 1.(a) 26(b) 27(c) 28(d) 29This question was addressed to me in an international level competition.My enquiry is from Inorganic Chemical in section Inorganic Chemical Industries of Chemical Technology |
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Answer» CORRECT answer is (a) 26 To explain I would say: Chemical formula of acetylene is C2H2. Atomic Weight of CARBON is 12 and of Hydrogen is 1 APPROXIMATELY. Weight of acetylene = 2(12) + 2 = 26. |
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