How many atons of S are present in 100ml of so2 gas at STP
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Hello friend!!
Rajdeep here.
22400mL of SO2 gas at STP contains 6.02×10²³ molecules of SO2 gas.
Hence, 100mL of SO2 contains
22400 × 6.02 × 10²³/100 molecules
= 224 × 6.02 × 10²³ molecules
= 1.3 × 10^26 molecules.
Now, there is one ATOM of S present in one molecule of SO2.
Hence in 1.3 × 10^26molecules of SO2, there are 1×1.3×10^26 atoms of S, I.e., 1.3×10^26 atoms.
Rajdeep here.
22400mL of SO2 gas at STP contains 6.02×10²³ molecules of SO2 gas.
Hence, 100mL of SO2 contains
22400 × 6.02 × 10²³/100 molecules
= 224 × 6.02 × 10²³ molecules
= 1.3 × 10^26 molecules.
Now, there is one ATOM of S present in one molecule of SO2.
Hence in 1.3 × 10^26molecules of SO2, there are 1×1.3×10^26 atoms of S, I.e., 1.3×10^26 atoms.
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