Question

How many moles are present in 2g of H2O????​

Answer 1

2 moles of H2O gives 36 grams.

Answer 2

Answer:

1/9

Explanation:

molecular molecular mass of H2O = 18g

given mass of water = 2g

we know that

Number of mole H2O = given mass of water/molecular mass of water

total number of mole of water= 2/18 = 1/9