Answers

2014-03-27T11:33:24+05:30
All answers are correct
moles of H₂O present in 1.8 g is=1.8/18=0.1
now
1.) moles present in 18g glucose =18/180=0.1
2.)moles present in 6g urea =6/60=0.1
3.)moles present in 34.2 sucrose=34.2/342=0.1 
0