Chemistry, 27.09.2019 23:30 stella013108
Ice bomb
what were your observations? {there are two of them
a) change in color
b) formation of a gas
c) formation of a solid
d) change in energy
Answers: 1
Chemistry, 22.06.2019 06:00
24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm
Answers: 2
Chemistry, 22.06.2019 14:00
Anthracite is so hard and pure it is also referred to as a renewable resource metamorphic rock hot bituminous coal dirty fuel
Answers: 1
Ice bomb
what were your observations? {there are two of them
a) change in color
b) f...
what were your observations? {there are two of them
a) change in color
b) f...
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