Question

how many g of H2O are present in 0.25 mol of it ? ​

Answer 1

Answer:

The total mass of 1 mole of water

molecule is 18g.So to find the mass of

0.25 moles requires just a

multiplication 18 with 0.25

Answer 2

Answer:

inappropriate question asked...

Explanation:

but according to me...

the answer must be

18x0.25 =4.5

mark it as BRAINLIEST

I WILL FOLLOW U THEN...