Advertisements
Advertisements
Question
State your observation for the following case :
Moist blue litmus is introduced into a gas jar of sulphur dioxide.
Advertisements
Solution
Litmus turns blue to red, and then gets bleached.
APPEARS IN
RELATED QUESTIONS
Write balanced chemical equations to show The dehydrating property of conc. Sulphuric acid with sugar.
Give balanced chemical equations for the action of sulphuric acid on the following:
Potassium hydrogen carbonate.
Which property of sulphuric acid is shown by the reaction of the concentrated sulphuric acid with carbon?
Give two balanced reactions of the type to show the following property of sulphuric acid:
Oxidising agent
Why is concentrated sulphuric acid kept in air tight bottles?
Give reason for the following:
Sulphuric acid can form two kinds of salts with sodium chloride.
Describe the reaction that show
Concentrated sulphuric acid is a non-volatile acid.
Describe the reaction that show
Concentrated sulphuric acid is a dehydrating agent.
Give one equation to show the following property of sulphuric acid:
Dehydrating property
Which property of sulphuric acid accounts for its use as a dehydrating agent ?
