Atomic Structure-De-Broglie's Relationship [NEET (NTA)-National Eligibility cum Entrance Test (Medical) Chemistry]: Questions 8 - 12 of 12

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Question number: 8

» Atomic Structure » De-Broglie's Relationship

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MCQ▾

Question

If the kinetic energy of particle is doubled, de-Broglie wavelength becomes?

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 9

» Atomic Structure » De-Broglie's Relationship

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MCQ▾

Question

Calculate the wavelength, if the kinetic energy of an electron is

mass of electron

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 10

» Atomic Structure » De-Broglie's Relationship

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Question

Which of the following is the de-Broglie wavelength associated with uncharged particles for gas molecules?

Choices

Choice (4)Response

a.

b.

c.

d.

Both b. and a. are correct

Question number: 11

» Atomic Structure » De-Broglie's Relationship

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Calculate the wavelength associated with electron moving with a velocity of

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Choice (4)Response

a.

b.

c.

d.

Question number: 12

» Atomic Structure » De-Broglie's Relationship

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MCQ▾

Question

If the radius of first Bohr orbit of hydrogen atom is ‘x’ then de-broglie wavelength of electron in 3rd orbit is nearly?

Choices

Choice (4)Response

a.

b.

c.

d.

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