volume of CO2 obtained at STP by the complete decomposition of 9.85gm of BaCO3 is
1) 2.24l
2) 1.12l
3)0.85l
4)0.56l
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Answered by
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Answered by
79
Answer: 2) 1.12l
Explanation:
Moles of =
Moles of =
According to Avogadro's law, 1 mole of any gas occupies 22.4 L of volume at STP.
1 mole of produces 22.4 L of at STP
0.05 mole of produces= of at STP
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