Magnesium- aluminium or iron on reaction with dilute hydrochloric acid liberates - gas-oxygenchlorinehydrogen chloridehydrogen nbsp-

The correct option is D hydrogen nbsp;Metals react with nbsp;acids to form their respective salt nbsp;and hydrogen gas. Magnesium, aluminium and iron are ...

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Standard X

Chemistry

Reactivity of Different Metals with Acids

Magnesium, al...

Question

Magnesium, aluminium or iron on reaction with dilute hydrochloric acid liberates ___ gas.

hydrogen chloride

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hydrogen

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oxygen

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chlorine

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Solution

The correct option is B hydrogen
Metals react with acids to form their respective salt and hydrogen gas.
Magnesium, aluminium and iron are metals hence, will liberate hydrogen gas.

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Similar questions

Write word equations and then balanced equations for the reaction taking

place when −

(a) dilute sulphuric acid reacts with zinc granules.

(b) dilute hydrochloric acid reacts with magnesium ribbon.

(d) dilute hydrochloric acid reacts with iron filings.

Q. (a) What are metals? Name five metals.
(b) Name a metal which is so soft that it can be cut with a knife.
(c) Name the metal which is the best conductor of heat and electricity.
(d) What happens when a metal reacts with dilute hydrochloric acid? Explain with the help of an example.
(e) Write the equations for the reaction of:
(i) Magnesium with dilute hydrochloric acid
(ii) Aluminium with dilute hydrochloric acid
(iii) Zinc with dilute hydrochloric acid
(iv) Iron with dilute hydrochloric acid
Name the products formed in each case. Also indicate the physical states of all the substances involved.

Q. Magnesium, aluminium or iron on reaction with dilute hydrochloric acid liberates ___ gas.

Q. Which of the following gas is liberated by magnesium, aluminium and iron on reaction with dilute hydrochloric acid?

State whether true or false:

Hydrogen gas is liberated when Magnesium reacts with dilute Hydrochloric acid.

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Magnesium, aluminium or iron on reaction with dilute hydrochloric acid liberates ___ gas.

The correct option is B hydrogen Metals react with acids to form their respective salt and hydrogen gas. Magnesium, aluminium and iron are metals hence, will liberate hydrogen gas.

The correct option is B hydrogen
Metals react with acids to form their respective salt and hydrogen gas.
Magnesium, aluminium and iron are metals hence, will liberate hydrogen gas.