Chemistry, asked by smellasmith23, 1 year ago

FInd the number of moles
42g of H2O

Answers

Answered by singhjogi1969

1

number of moles = given mass / molecular mass

= 42/18

= 2.33

( molecular mass of water is 18g)

hope this answer will be helpful to you.

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Please mark me as a brainliest......xD

Answered by YUSUFZIY0786

0

Answer:

H20 18.02 garam / moles

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