what is 18?

0 ⤊

A. +
B. indicates number of atoms
C. 1:8 expresses this
D. C6H12O6
E. mass of O
F. not chemically combined
G. mass of H2O
H. standard for atomic masses
I. mass of CO2
J. two or more elements chemically united

2006-10-26 17:59:58 · 2 answers · asked by ian y 1 in Science & Mathematics ➔ Chemistry

2 answers

G
mass of H2O

2006-10-26 18:02:14 · answer #1 · answered by !kumar! 2 · 0⤊ 0⤋

2006-10-27 07:01:54 · answer #2 · answered by xox_bass_player_xox 6 · 0⤊ 0⤋