Q.28. In three moles of ethane (CH), calculate: (1) Number of moles of carbon atoms(i) Number of moles of Hydrogen atoms(iii) Number of molecules of ethane

Q.28. In three moles of ethane (CH), calculate: (1) Number of moles

1.	Q.28. In three moles of ethane (CH), calculate: (1) Number of moles of carbon atoms(i) Number of moles of Hydrogen atoms(iii) Number of molecules of ethane
Answer» (i) 1 MOLE of C2H6 CONTAINS 2 moles of Carbon atoms∴ 3 moles of of C2H6 will CONTAIN 6 moles of Carbon atoms(ii) 1 mole of C2H6 contains 6 moles of Hydrogen atoms∴ 3 moles of of C2H6 will contain 18 moles of Hydrogen atoms(iii) 1 mole of C2H6 contains Avogadro’s no. 6.02×1023 molecules∴ 3 moles of of C2H6 will contain ethane molecule = 3×6.02 ×1023= 18.06 ×1023 molecules.Explanation:Mark as brain list pls because of I WANT to go on vitrous pls