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प्रश्न
Compare hydrogen with alkali metals on the basis of:
Reducing power
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उत्तर
Both alkali metals and hydrogen act as reducing agents.
CuO + H2 → Cu + H2O
CuO + Na → Cu + Na2O
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संबंधित प्रश्न
Justify the position of hydrogen in the periodic table.
Why does hydrogen show dual nature?
Why hydrogen was called 'inflammable air'?
Compare hydrogen and halogens on the basis of:
ion formation
Compare hydrogen and halogens on the basis of:
valency
Write a balanced equation for the following:
Zinc reacts with caustic soda solution
Write a balanced equation for the following:
Aluminium reacts with fused sodium hydroxide.
Name the following.
A compound formed between hydrogen and an element from group 17 [VIIA] – period 3.
Select the correct answer from the symbol in the bracket.
The element placed below hydrogen in group 1 [IA].
Select the correct answer from the symbol in the bracket.
The element other than hydrogen, which forms a molecule containing a single covalent bond.
