Which of the following gases is used in very low temperature thermometers ?

Which of the following gases is used in very low temperature thermometers ?
A. `H_(2)`
B. `He`
C. Ne`
D. `N_(2)`.

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - B
Helium (due to its very low b.p.) is used in low temperature thermometers.

4 views Answered 2023-02-05 15:29

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