Hydrogen resembles alkali metals in many respect for which several factors are responsible. Of the following factors which one is the most important in this respect?

Its tendency to lose electron

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Its tendency to gain electron in its valence shell

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It has high ionisation enthalpy.

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ts small size

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Solution

The correct option is A Its tendency to lose electron
Hydrogen has one electron in its s orbital and it can lose its electron like alkali metals which are highly electropositive in nature for their tendency to lose single electron from its outer shell. So hydrogen is similar to alkali metals.

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Similar questions

Question 1

Hydrogen resembles halogens in many respects for which several factors are responsible. Of the following factors which one is most important in this respect ?

(a) Its tendency to lose an electron to form a cation

(b) Its tendency to gain a single electron in its valence shell to attain stable electronic configuration

(d) Its small size

Q. Hydrogen resembles halogens in many respects for which several factors are responsible. Of the following factors which one is the most important in this respect?

Q. Hydrogen resembles halogen in many respects for which several factors are responsible. Of the following factors which one is the most important in this respect?

Q. Hydrogen has the tendency to lose one electron and form

H^{+}

. In this respect, it resembles:

Q. Hydrogen has the tendency to gain one electron to acquire helium configuration. In this respect it resembles:

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Hydrogen resembles alkali metals in many respect for which several factors are responsible. Of the following factors which one is the most important in this respect?

The correct option is A Its tendency to lose electronHydrogen has one electron in its s orbital and it can lose its electron like alkali metals which are highly electropositive in nature for their tendency to lose single electron from its outer shell. So hydrogen is similar to alkali metals.

The correct option is A Its tendency to lose electron
Hydrogen has one electron in its s orbital and it can lose its electron like alkali metals which are highly electropositive in nature for their tendency to lose single electron from its outer shell. So hydrogen is similar to alkali metals.