22.4 litres of any gas at S.T.P. contains _________________ particles. – McqOptions

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1.	22.4 litres of any gas at S.T.P. contains _________________ particles.
A.	6.02 × 1022
B.	2.06 × 1023
C.	6.02 × 1023
D.	2.06 × 1022
Answer» D. 2.06 × 1022

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