Chemistry
Identify the following.
(a) The acid that is present in vinegar.
(b) A metal which catches fire, when kept in open air.
(c) A sweet smelling compound formed when ethanol reacts with ethanoic acid.
(d) A catalyst used in Haber's process.
(e) An organic compound used for ripening and preservation of fruits.
Organic Chemistry
ICSE
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Answer
(a) Ethanoic acid
(b) Sodium (Na)
(c) Ethyl acetate (Ester)
(d) Finely divided iron (Fe)
(e) Ethene (C2H4)
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