Question

Calculate the mass of 1×10^25 molecules of water?​

Answer 1

Answer:

1.E25 it is the answer

Explanation:1x10^25=1.E25

Answer 2

Answer:

this is just EXPLINATION find your answer using this

Explanation:

first divide the number of molecules by Avogadro's number 6.022*10^25

you will

l get no. of Moles of water

multiply the no. of Moles with mass of 1 Mole of water 18g per mole

if get answer you comment

you should try on your own you will understand better