Acids, bases and salt Worksheet-7
Multiple Choice Questions (with more than one option):
(A) It has a reducing atmosphere
(B) It has 97% carbon –di-oxide.
(C) It’s atmosphere is made of thick white and yellowish clouds of sulphuric acid
(D) It’s atmosphere has argon, helium neon and krypton
(E) The temperature of Venus is very less
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Acids, bases and salt Worksheet-8
One Word Questions:
What will be the colour of litmus solution when it is added to soda water?
Name the acid present in curd.
What is the colour of phenolphthalein in dil. HCl ?
What will be the colour of litmus paper in solution of bleaching powder in water?
Which gas is evolved when zinc granules react with dil. H2SO4 ?
What is the name of the compound formed when CO2 gas is passed through limewater?
What will be the concentration of H+(aq) ions in the solution when pH = 0?
What is pH of acid rain?
Acids, bases and salt Worksheet-9
Match the following:
