Classification of Elements & Periodicity-Electron Gain Enthalpy (NEET (NTA)-National Eligibility cum Entrance Test (Medical) Chemistry): Questions 1 - 7 of 12

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Question number: 1

» Classification of Elements & Periodicity » Electron Gain Enthalpy

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MCQ▾

Question

Which of the following element has positive electron gain enthalpy is?

Choices

Choice (4) Response

a.

Oxygen

b.

Fluorine

c.

Neon

d.

Hydrogen

Question number: 2

» Classification of Elements & Periodicity » Electron Gain Enthalpy

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MCQ▾

Question

Which of the following elements has the maximum electron gain enthalpy?

Choices

Choice (4) Response

a.

Oxygen

b.

Nitrogen

c.

Fluorine

d.

Chlorine

Question number: 3

» Classification of Elements & Periodicity » Electron Gain Enthalpy

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MCQ▾

Question

Which of the following has highest electron gain enthalpy?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 4

» Classification of Elements & Periodicity » Electron Gain Enthalpy

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MCQ▾

Question

Which of the following order is correct order of gain enthalpy?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 5

» Classification of Elements & Periodicity » Electron Gain Enthalpy

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MCQ▾

Question

The process requiring absorption of energy is?

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 6

» Classification of Elements & Periodicity » Electron Gain Enthalpy

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MCQ▾

Question

The paramagnetic species among the following is -

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 7

» Classification of Elements & Periodicity » Electron Gain Enthalpy

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MCQ▾

Question

Choose the correct statements -

(1) Element with lowest electronegativity is

(2) Element with highest electronegativity is

(3) Element with highest ionisation potential is

(4) Element with lowest ionisation potential is

Choices

Choice (4) Response

a.

1 and 3 are correct

b.

1 and 2 are correct

c.

1,2 and 3 are correct

d.

2 and 4 are correct

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