"x" L of methane gas at STP contains `1.5xx10^(21)` molecules. The number of molecules in "x" L of sulphur diocide at STP will be :

Question

"x" L of methane gas at STP contains `1.5xx10^(21)` molecules. The number of molecules in "x" L of sulphur diocide at STP will be :

"x" L of methane gas at STP contains `1.5xx10^(21)` molecules. The number of molecules in "x" L of sulphur diocide at STP will be :
A. `3xx10^(21)`
B. `1.5xx10^(21)`
C. `6xx10^(21)`
D. `0.15xx10^(21)`

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - B
`"x" L` of methane gas at STP contains …………….
Under similar condition of temperature and pressure equal volume of all gasses contains mole (or number of molecules)

4 views Answered 2023-02-05 15:29