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Deuterium is represented by...

Deuterium is represented by

A

`H_1^1`

B

`He_2^2`

C

`H_2^1`

D

`H_3^1`

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The correct Answer is:
C
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Heavy water is the oxide of heavy hydrogen (deuterium) and is also called deuterium oxide. It is represented as D_(2)O . Heavy water is chemically similar to ordinary water heavy water is used for the neutron moderatory, as a trracer compound and for the preparation of deuterium. Reaction of heavy water with alkali metals liberates heavy hydrogen. heavy water can also be used for exchanging labile hydrogen with deuterium completely or partially. heavy water reacts slower than ordinary water but forms stronger bonds with other elements as compared to hydrogen. Q. The products of the reaction Al_(4)C_(3)+D_(2)Oto ____ is

Heavy water is the oxide of heavy hydrogen (deuterium) and is also called deuterium oxide. It is represented as D_(2)O . Heavy water is chemically similar to ordinary water heavy water is used for the neutron moderatory, as a trracer compound and for the preparation of deuterium. Reaction of heavy water with alkali metals liberates heavy hydrogen. heavy water can also be used for exchanging labile hydrogen with deuterium completely or partially. heavy water reacts slower than ordinary water but forms stronger bonds with other elements as compared to hydrogen. Q. Reaction of N_(2)O_(5) and D_(2)O produces

Heavy water is the oxide of heavy hydrogen (deuterium) and is also called deuterium oxide. It is represented as D_(2)O . Heavy water is chemically similar to ordinary water heavy water is used for the neutron moderatory, as a trracer compound and for the preparation of deuterium. Reaction of heavy water with alkali metals liberates heavy hydrogen. heavy water can also be used for exchanging labile hydrogen with deuterium completely or partially. heavy water reacts slower than ordinary water but forms stronger bonds with other elements as compared to hydrogen. Q. Which property of heavy water is lesser in magnitude as that compared with normal water?

Deuterium is used ________

AAKASH INSTITUTE-Mock Test 39: PHYSICS-Example
  1. The ratio of nuclear density of two nuclei having mass number A1=12 a...

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  2. Deuterium is represented by

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  3. One a.m.u. stands for

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  4. Select the correct option

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  5. The binding energy per nucleon is largest for

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  6. The half life of radium is about 1200 years.if hundred gram of radium ...

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  7. Annihilation of 1g of matter theoretically yield energy of the order o...

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  8. The law of conservation of mass is not obeyed by a

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  9. What percentage (approximate) of original radioactive substance left a...

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  10. If the nuclear of radius of O^8 is 2.4 fermi, then radius of Al^27 wou...

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  11. The incorrect feature of nuclear forces among following is

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  12. The t(0.5) of a radioactive element is related to its average life by ...

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  13. The unit of radioactivity decay rate is

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  14. The quark content of proton and neutron are respectively

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  15. If M,mn and mp are masses (in kg) of nucleus Xz^A, neutron and proton ...

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  16. A pure semiconductors

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  17. In a p-n junction diode, holes diffuse from p-region to n- region beca...

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  18. The total number of current careers in intrinsic semiconductor of dime...

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  19. Symbolic representation of photodiode is

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  20. The correct energy band responsible of intrinsic semiconductor at temp...

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