The number of neutrons in 5g of d20
Answers
Answered by
5
Hi friend,
Solution :-
Atomic mass = 20
No. Of molecules in one molecule = 10
The number of mass of one deuterium ato is = 2( 1 p +1n)
So, 20g of D2O = 6.023*10^23
Now, 5 g of D20 = 1/4*6.023*10^23D20
Molecules = 1.505*10^23
molecules = 1.505*10^23*10
No. Of neutrons = 1.505*10^24..i hope it helps you
Solution :-
Atomic mass = 20
No. Of molecules in one molecule = 10
The number of mass of one deuterium ato is = 2( 1 p +1n)
So, 20g of D2O = 6.023*10^23
Now, 5 g of D20 = 1/4*6.023*10^23D20
Molecules = 1.505*10^23
molecules = 1.505*10^23*10
No. Of neutrons = 1.505*10^24..i hope it helps you
Similar questions