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2 votes
How many molecules are in a sample of water with a mass of 44.99 grams

1 Answer

0 votes

Answer:

44.99

g

18.01

g

m

o

l

1

×

N

A

, where

N

A

=

Avogadro's number

6.022

×

10

23

m

o

l

1

.

Step-by-step explanation:

User Tomas Hromnik
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