The reaction Ca-2 H 2 O- Ca OH 2 - H 2 - is an example of reaction-

The reaction Ca+2H_2O⟶ Ca(OH)_2+H_2 is an example of redox reaction.Here #160; hydrogen lost oxygen,which is reduction and calcium #160; has gained ox ...

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Standard XII

Chemistry

Physical and Chemical Properties of Hydrogen

The reaction ...

Question

The reaction $C a + 2 H_{2} O \to C a {(O H)}_{2} + H_{2} ↑$ is an example of ___________ reaction.

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Solution

The reaction $C a + 2 H_{2} O ⟶ C a (O H)_{2} + H_{2}$ is an example of redox reaction.Here hydrogen lost oxygen,which is reduction and calcium has gained oxygen,which is oxidation.

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Similar questions

Q. The reaction of calcium with water is represented by the equation

C a + 2 H_{2} O \to C a (O H)_{2} + H_{2}

What volume of

H_{2}

at STP would be liberated when

8 g m

of calcium completely reacts with water?

State whether the following reaction is True or False.
$C a + 2 H_{2} O \to C a (O H)_{2} + H_{2}$

Q. The Equivalent weight of

H_{3} P O_{4}

in the reaction is :

C a (O H)_{2} + H_{3} P O_{4} \to C a H P O_{4} + 2 H_{2} O

(C a = 40, P = 31, O = 16)

C a + 2 H_{2} O \to C a (O H)_{2} + H_{2}

What volume of hydrogen gas is produced from

20.0 g

of calcium and

20.0 g

of water?

C H_{4} + 2 O_{2} \to C O_{2} + 2 H_{2} O

The reaction is an example of :

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The reaction Ca+2H2O→Ca(OH)2+H2↑ is an example of ___________ reaction.

The reaction Ca+2H2O⟶Ca(OH)2+H2 is an example of redox reaction.Here hydrogen lost oxygen,which is reduction and calcium has gained oxygen,which is oxidation.

The reaction $C a + 2 H_{2} O \to C a {(O H)}_{2} + H_{2} ↑$ is an example of ___________ reaction.

The reaction $C a + 2 H_{2} O ⟶ C a (O H)_{2} + H_{2}$ is an example of redox reaction.Here hydrogen lost oxygen,which is reduction and calcium has gained oxygen,which is oxidation.