Question

If the mass of one molecule of water is 18 amu. What is the mass of one mole of water molecules?

Answer 1

Hi friend
--------------
Your answer
--------------------

Mass if one molecule of water = 18 amu

We know that, the mass of one mole of any substance is equal to its atomic or molecular mass in grams.

Therefore,
------------------

Mass of one mole of water molecules = 18 grams

HOPE IT HELPS

Answer 2

HLO , YOUR ANSWER ----

Since , mass of one molecules of water is 18 u

THEN , 1 Mole water = 18 gm
-------------------------
★★ I m right or m I right ★★