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The mathematical approach of quantum mec...

The mathematical approach of quantum mechanics involves treating the electon in an atoms as a __________wave.

A

standing

B

matter

C

water

D

sound

Text Solution

Verified by Experts

The correct Answer is:
A
A standing wave is a wave that does not travel and therefore, has a least one point at which it has zero amplitude, called a node. For instance, a standing wave is created when a huitar string vibrates when it is plucked. The electron can be decribed by the same kind of standing wave mathematics that is applied to the vibrating guitar string.
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R SHARMA-STRUCTURE OF ATOM-Follow-up Test
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  2. A1though quantum mechanics tells us that we cannot pinpoint an elector...

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  3. The mathematical approach of quantum mechanics involves treating the e...

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  4. In 1926, Erwin Schrddot(o)dinger modified an existing equation that de...

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  5. The Schrddot(o)dinger equation has been solved exactly only for (i) ...

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  6. Quantum mechancial model of atom is the picture of the structure of th...

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  7. Which of the following is not ture for the quantum mechanical model of...

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  8. According to quantum mechanics, each electron in an atom is described ...

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  9. A wave function for an electron in an atom is called

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  10. The enegry of an electron in an atom//ion depends principally on

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  11. Orbitals of the same quantum stateare said to belong to the same shell...

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  12. Which of the following quantum numbers relates to the average distance...

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  13. Maximum number of orbitals is given shell identified by the principal ...

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  14. Which of the following quantum numbers distinguishes the orbitals of g...

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  15. Within the M shell, there arekinds of orbitals, each having a differen...

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  16. A1though the energy of an orbital is principally determined by the n q...

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  17. Orbitals of the samebut differentare said to belong to different subsh...

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  18. The angular momentum quantum number (l) does not tell us theof the orb...

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  19. The possible values of l depend on the value of the principal quantum ...

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  20. The value of lis generally designated by the eletters s,p,d…. Thus, if...

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