Chemistry, 17.04.2020 23:02 montgomeryaevans
A balloon is filled with 3.60 L of H2 gas at STP. If the balloon is
taken into a sea where the pressure is 2.50 atm and the
temperature is 10.00 °C, what is the new volume of H2 gas in
liters? L
Answers: 1
Chemistry, 22.06.2019 08:30
In the millikan oil drop experiment they determined that every drop had a charge which was a while number multiple of -1.60x10^-19. if a drop has a total charge of -9.60x10^-19 then how many excess electrons are contained within the drop?
Answers: 2
Chemistry, 22.06.2019 10:30
Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.
Answers: 1
A balloon is filled with 3.60 L of H2 gas at STP. If the balloon is
taken into a sea where the...
taken into a sea where the...
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