2006-09-27 02:34:50 · 6 answers · asked by Basant K 1 in Science & Mathematics ➔ Chemistry
6.022 x 10(23) that should be an exponant- is equal to the number of atoms per mole.
Denisty=mass/volume
2006-09-27 02:38:27 · answer #1 · answered by Rose 3 · 0⤊ 0⤋
a million. 3.5 grams hydrogen react with 28 grams oxygen and variety 31.5 grams water 2.?? 3.a million.5 grams 4. ii & v and that i & iv because isotope have similar atomic no. and atomic no is resembling no of electron =no of proton
2016-11-24 22:10:40 · answer #2 · answered by ? 4 · 0⤊ 0⤋
Erm, sad to say - i don't even get the question.
2006-09-27 02:39:02 · answer #3 · answered by chemistry_freako 3 · 0⤊ 0⤋
Need to be more specific in your question.
2006-09-27 02:36:14 · answer #4 · answered by Sniper 4 · 0⤊ 0⤋
i don't get the question.
2006-09-27 02:36:22 · answer #5 · answered by mr_resistor2003 2 · 0⤊ 0⤋
yes, we can.
2006-09-30 18:02:42 · answer #6 · answered by Dr. J. 6 · 0⤊ 0⤋