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The p-Block Elements
Chlorine Questions and Answ...
Important questions on Chlorine
BROWSE BY DIFFICULTY
Which of the following statements about 'selphos' is incorrect?
It is a stomach poison
It is used for storage of wheat
It emits chlorine gas
It acts as a pesticide
Why is chlorine passed through sulphuric acid during its preparation?
What change in colour is observed when white silver chloride is left exposed in sunlight? State the type of chemical reaction and also write its chemical equation.
Which of the following is true regarding derivation of the name of chlorine?
The name of chlorine was derived from its color.
The name of chlorine was derived from the name of the place where it was found for the first time.
The name of chlorine was derived from the name of the scientist who discovered it.
The name of chlorine was derived from mythological character name.
Chlorine does not exist in free state. Give reason.
Chlorine water oxidises thiosulphates to:
none of these
Phosgene can obtained when
white phosphorus reacts with alkali.
calcium phosphide reacts with water.
chloroform reacts with air.
bone comes in contact with water.
Name a compound of chlorine that is used as:
(A) An disinfectant (B) An anesthetic (C) A bleaching agent
Deacon's process is used in manufacture of:
Answer the following:
Name two poisonous gases of chlorine used in the warfare.
More important questions
Group 15 Elements
Oxides of Nitrogen
Phosphorus - Allotropic Forms
Oxoacids of Phosphorus
Group 16 Elements
Sulphur - Allotropic Forms
Oxoacids of Sulphur
Group 17 Elements
Oxoacids of Halogens
Group 18 Elements
Compounds of Xenon