Question

In comparison to group seventeen elements possess_________

A more electron gain enthalpy

B more electropositive nature

C more metallic character

D more reducing power​

Answer 1

Answer:

D

Explanation:

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Answer 2

In comparison to group seventeen elements possess more electron gain enthalpy

• Due to their strong electron attraction and high electronegative state, halogens are more likely to receive electrons than lose them.
• They become more reactive and nonmetallic as a result. Halogens, or members of Group 17, have a strong attraction for electrons and frequently pick up an electron to form a stable anion.
• Further, halogens rapidly take electrons to create anions, giving them significant oxidising power as opposed to reducing power.
• This is due to the fact that they already have seven valence electrons and only need one more to form an octet and a stable electron configuration.
• The energy produced when an atom gets an electron is known as electron gain enthalpy, and as a result, halogens have a high value.

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