a) tarnishing of silver
b) the rusting of iron
c)the combustion of butane gas
d) the condesation of steam
e) the decomposition of water to hydrogen gas and oxygen gas
2006-06-14 14:26:14 · 6 answers · asked by shernitalbanks 2 in Science & Mathematics ➔ Chemistry
d) condensation is a physical change not a chemical change, solid to liquid, gas to solid, any of those are not chemical changes.
2006-06-14 14:30:10 · answer #1 · answered by Joel 2 · 0⤊ 0⤋
the condensation of steam is a physical, not a chemical change.
H20 stays H20
2006-06-14 14:30:53 · answer #2 · answered by andydufresne1982 2 · 0⤊ 0⤋
d - change in state, not a chemical process
2006-06-14 17:51:14 · answer #3 · answered by jimbob 6 · 0⤊ 0⤋
d) condensation is a physical property
2006-06-14 18:48:01 · answer #4 · answered by super_sayijn02 2 · 0⤊ 0⤋
C
2006-06-14 19:33:51 · answer #5 · answered by grunt 2 · 0⤊ 0⤋
D
2006-06-14 14:33:04 · answer #6 · answered by xox_bass_player_xox 6 · 0⤊ 0⤋