Types Of Questions
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Hydrogen

- Wondering what kinds of questions can be asked in the next exam? Here you go.
1
Single Correct Questions
In which of the following reaction, dihydrogen acts as an oxidising agent?
A
B
C
D
The metal which gives hydrogen on treatment with hydrochloric acid as well as sodium hydroxide is:
A
B
C
D
All of the above
Metal hydride on treatment with water gives________.
A
B
C
acid
D
hydrogen
The adsorption of hydrogen by metals is called:
A
Dehydrogenation
B
Hydrogenation
C
Occlusion
D
Adsorption
When mixed with is applied to hair, the colour of the hair changes to :
A
silvery
B
ivory white
C
golden yellow
D
brown