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Mass sepctrometers are instruments that ...

Mass sepctrometers are instruments that measure
(i) the charge-to mass ratio of charged particels
(ii) mass of isotopes
(iii) isotopic abundance

A

`(iii)`

B

`(i)`

C

`(ii),(iii)`

D

`(i),(ii),(iii)`

Text Solution

Verified by Experts

The correct Answer is:
D
Mass spectrometer is an apparatus for obtaining the mass spectrum of a beam of ions by means fro suitably disosed magnetic and electric fields.
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R SHARMA-STRUCTURE OF ATOM-Follow-up Test
  1. Which of the following is incorrect?

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  2. Avogardo's number is the number of atomic mass units in one

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  3. Mass sepctrometers are instruments that measure (i) the charge-to ma...

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  4. A beam of Ne^(+) ions in the mass spectrometer is split intosegments.

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  5. The electromagnetic spectrum consists of a continuous range of wavelen...

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  10. Each type of electromagnetic radiation is spread over a specific range...

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  11. Which of the electromagnetic waves result from charges within the nucl...

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  12. In 1873, James Maxwell proposed that visible light consists of electro...

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  13. Which of the following is not correct?

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  14. Which of the following is not correct?

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  15. Calculate the wavenumber of yellow radiaiton having wave length 5800Å.

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  16. Each photon of light has a particaular amount (a quantum) of enegry. T...

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  17. Enegry of one mole of photons of radiation whose frequency is 5xx10^(4...

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