Question

I:18g of glucose ;II:6 gram of urea;III;34.2g sucrose . no of mole in 1.8g of h2o is equal to no of moles in

Answer 1

Answer:

Explanation:moles = mass given / molecular weight

1 = 18/180

= 0.1

2 =6/60

=0.1

3 34.2/340

= 0.1

4 1.8/18

= 0.1