Different metals have same reactivities with water and dilute acids.

True

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False

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Solution

The correct option is B False
Different metals have different reactivity with various mineral acids as the metals on top of the series react easily with acids while metals present at the bottom are unreactive to acids or water e.g. noble metals.

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Similar questions

From the metals: copper, iron,magnesium, sodium, and zinc, select a different metal in each case which:

(a) does not react with dilute hydrochloric acid,

(b) can form $2^{+}$ and $3^{+}$ ions,

(d) does not react with cold water but reacts with steam when heated.

(e) Arrange the above metals in their decreasing order of reactivity.

From the metals copper, iron, magnesium, sodium and zinc, select a different metal in each case which:
(i) does not react with dilute hydrochloric acid.
(ii) can form 2+ and 3+ ions.
(iii) has a hydroxide that reacts with both acids and alkalis.
(iv) does not react with cold water but reacts with steam when heated.
Arrange the metals in increasing order of reactivity.

Q. Give three examples of reactions between metals and water, to show that different metals have different reactivities.

What are the products formed when dilute hydrochloric acid reacts with reactive metals?

Q. Dilute nitric acid is generally considered a typical acid except for its reaction with metals. In what way is dilute nitric acid different from other acids when it reacts with metals.

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Different metals have same reactivities with water and dilute acids.

The correct option is B FalseDifferent metals have different reactivity with various mineral acids as the metals on top of the series react easily with acids while metals present at the bottom are unreactive to acids or water e.g. noble metals.

The correct option is B False
Different metals have different reactivity with various mineral acids as the metals on top of the series react easily with acids while metals present at the bottom are unreactive to acids or water e.g. noble metals.