Carbon and its Compounds Class 10 Questions and Answers - 1

Question: 1

100% pure ethanol is called ____

Question: 2

Biodegradable detergents are made of _____ chain hydrocarbons

Question: 3

An atom or a group of atoms which is responsible for chemical characteristics of an organic compound is called ____

Question: 4

Dehydration of ethanol by conc.Sulphuric acid forms _____

Question: 5

The general molecular formula of alkynes is ____

Question: 6

The alkaline hydrolysis of fatty acids is termed as _____

Question: 7

In IUPAC name, the carbon skeleton of a compound is represented by _____

Question: 8

_____ compounds decolourize bromine water.

Question: 9

Ethanoic acid turns ____ litmus to _____

Question: 10

_____ is used in medical wipes, as an antiseptic.