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calculate no. of water molecules in volume 0.05ml.

calculate no. of water molecules in volume 0.05ml.

Grade:11

1 Answers

Beenu Mathew
533 Points
7 years ago
No prob...but note that this ans is correct only if whatever you typed after that full stop has a value of 1. ;)
Ok..coming to the point
0.05 ml is nothing but 0.05g (because density of water is 1g/cc or 1g/ml)
number of moles=0.05/18  (say x)
number of molecules= x * 6*1023 
This is the answer
you can calculate it urself
 
 
 
just joking...
final ans: 0.0167*1023 (pls cross check)
PLS APPROVE
THANK YOU

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