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प्रश्न
Write the names of isotopes of hydrogen. What is the mass ratio of these isotopes?
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उत्तर
Hydrogen has three isotopes. They are:
1. Protium, `""_1^1"H"`
2. Deuterium, `""_1^2"H"` or D, and
3. Tritium, `""_1^3"H"` or T
The mass ratio of protium, deuterium and tritium is 1 : 2 : 3.
संबंधित प्रश्न
Justify the position of hydrogen in the periodic table on the basis of its electronic configuration.
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(A) \[\ce{H2O2 + 2HI -> I2 + 2H2O}\]
(B) \[\ce{HOCl + H2O2 -> H3O+ + Cl- + O2}\]
Which of the following statements is correct about \[\ce{H2O2}\] with reference to these reactions? Hydrogen perioxide is ______.
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Give reasons why hydrogen resembles alkali metals?
Hydrogen resembles alkali metals in many aspects but differs in ______.
Hydrogen was discovered by:
