Hydrogen And Its Compounds Question 18
Hydrogen at room temperature is a diatomic gas.
Options:
A) 25% ortho + 75% para
B) 25% para + 75% ortho
C) 50% ortho + 50% para
D) 60% ortho + 34% para
Show Answer
Answer:
Correct Answer: B
Solution:
[b] It is a fact.
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