Chemistry, asked by ashmiminz1234, 4 months ago

which is the lightest gas​

Answers

Answered by Anonymous
1

Answer:

Hydrogen

Explanation:

Hydrogen is the lightest, most abundant and explosive gas on Earth. The atomic weight of Radon is 222 atomic mass units making it the heaviest known gas.

Answered by reemasreeharshini161
0

Answer:

the lightest gas is hydrogen gas it only has a proton and an electron and no neutron

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