Single Choice

Which property among the following is same for both hydrogen and deuterium molecules?

ABond energy
BMelting point
CBoiling point
DBond length
Correct Answer

Solution

Property Hydrogen
Deuterium
Bond length (pm)
74.14 74.14
Bond energy (kJ/mol)
435.88
443.35
Melting point (K)
13.96
18.73
Boiling point (K)
20.39 23.67
Bond length is same for both hydrogen and deuterium molecules.

SIMILAR QUESTIONS

Study of the First Element - Hydrogen

Tritium emits:

Study of the First Element - Hydrogen

$${ H }^{ + }$$,$${ D }^{ + }$$ and $${ T }^{ + }$$ differ in all except in:

Study of the First Element - Hydrogen

The isotopes of hydrogen are :

Study of the First Element - Hydrogen

Which of the following statements about hydrogen is incorrect?

Study of the First Element - Hydrogen

Write the names of isotopes of hydrogen. What is the mass ratio of these isotopes?

Study of the First Element - Hydrogen

Name the isotopes of hydrogen.

Study of the First Element - Hydrogen

Which is not true for $$_{1}{H}^{1}$$; $$_{1}{H}^{2}$$; $$_{1}{H}^{3}$$?

Study of the First Element - Hydrogen

The conversion of atomic hydrogen into ordinary hydrogen is

Study of the First Element - Hydrogen

The nuclei of tritium $$({ H }^{ 3 })$$ atom would contain neutrons equal to:

Study of the First Element - Hydrogen

The most abundant isotope of hydrogen is:

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