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SAI International School
Class-X
Subject - Chemistry
Ch- Carbon & it's Compounds
Subtopic-Functional group (Continued)
(Acids, Ketone & Ester)
Home Assignment
Objective-
MCQs
Q.1 Correct formula for propanoic acid is
(a) CH 3COOH
(b) CH 3 - CH 2 - COOCH 3
(c) HOOCCH 2CH 3
(d) CH 3COOCH 3
Q.2 Thecorrectstructuralformulaofbutanoicacidis
Q.3 The First member of Ketone series is:
(a) Ethanone
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