a) Volatility of a liquid increases with increasing temperature
b) The equilibrium vapor pressure of a liquid results from evaporation exceeding condensation
c) The equilibrium vapor pressure of a liquid changes with temperature
d) The vapor pressure of a liquid at its normal boiling point is strongly affected by the type of molecules the liquid consists of
2007-11-05 03:46:08 · 8 answers · asked by unique_fantasy 1 in Science & Mathematics ➔ Chemistry
tried, ad, acd, ab and none of them work.....help!!!!!!
2007-11-05 03:46:45 · update #1
If I remember correctly, vapor pressure and its associative liquid exist within an enclosed container. If that holds true then,
a) is correct regardless of vapor pressue since vapor pressure is not specified.
b) is incorrect since the word equilibrium implies a steady state. The rate of evaporation and that of condensation should be equal.
c) is correct. With higher temperature, both vapor & liquid become more volital which increase pressure.
d) is incorrect because under normal condition. The liquid will be open to normal atmosphere which dictates the boiling point.
XR
2007-11-05 04:14:39 · answer #1 · answered by XReader 5 · 0⤊ 0⤋
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2017-01-04 23:13:37 · answer #2 · answered by carle 4 · 0⤊ 0⤋
Huuuuhhh?
Wot are you talking about?
2007-11-05 03:59:11 · answer #3 · answered by Anonymous · 0⤊ 0⤋
a c
2007-11-05 08:01:29 · answer #4 · answered by stars 2 · 0⤊ 0⤋
a b c d
2007-11-05 03:50:03 · answer #5 · answered by Emily 4 · 0⤊ 0⤋
Try "A" by itself! i don't think b, c, & d are true.
2007-11-05 03:49:48 · answer #6 · answered by da_zoo_keeper 5 · 0⤊ 0⤋
ac if not then only a
2007-11-05 03:49:13 · answer #7 · answered by Chewyconor 5 · 0⤊ 0⤋
abcd
all true
2007-11-05 03:54:41 · answer #8 · answered by elsie 6 · 0⤊ 0⤋