The number of molecules in 1.7 grams of ammonia will be
Tushar , 8 Years ago
Grade 10
10 grade science> The number of molecules in 1.7 grams of a...
2 Answers
Gosula Madhukar
Last Activity: 8 Years ago
the number molecules is (1.7/18)*6.023*10^-23.
i hope i am correct.
post if u have any further doubts.
all the best.
Nitesh
Last Activity: 7 Years ago
Answer is 6.022×10 to the power 22It is given as:-no of mole= given wt/ formula wt=1.7/17=0.1 moleIn one mole there is 6.022 ×10 to the power 23 molecules of NH3So in 0.1 mole 6.022×10 to the power 22 molecules
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