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प्रश्न
Mention the uses of deuterium.
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उत्तर
- Deuterium is used to prepare heavy water which is used as a moderator in nuclear reactors.
- Deuterium exchange reactions are useful in determining the number of ionic hydrogens present in a given compound.
- It is also used to prepare some deuterium compounds.
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संबंधित प्रश्न
A commercial sample of hydrogen peroxide marked as 100 volume H2O2, it means that
Why does \[\ce{H+}\] ion always get associated with other atoms or molecules?
Which of the following statement(s) is/are correct in the case of heavy water?
(i) Heavy water is used as a moderator in nuclear reactor.
(ii) Heavy water is more effective as solvent than ordinary water.
(iii) Heavy water is more associated than ordinary water.
(iv) Heavy water has lower boiling point than ordinary water.
How is heavy water prepared? Compare its physical properties with those of ordinary water.
What is the importance of heavy water?
What mass of hydrogen peroxide will be present in 2 litres of a 5 molar solution? Calculate the mass of oxygen which will be liberated by the decomposition of 200 mL of this solution.
Which of the following will happen when a little hydrogen peroxide is added to a solution of ferrous sulphate?
H2O2 can be obtained when the following reacts with H2SO4 except with:
The volume of '10 Vol' of H2O2 required to liberate 500 mL O2 at NTP is ______.
In a basic medium, H2O2 exhibits which of the following reactions?
(A) \[\ce{Mn^{2+} -> Mn^{4+}}\]
(B) \[\ce{I2 -> I^-}\]
(C) \[\ce{PbS -> PbSO4}\]
Choose the most appropriate answer from the options given below.
