Chemistry, 18.03.2021 02:30 maleyjustinr
200cm3 of a gas has a pressure of 510mmHg. What will be it's volume if it's pressure is increased to 780mmHg assuming there is no change in temperature?
Answers: 2
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In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?
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Take a look at this dandelion. the yellow flower on the right is pollinated and the seeds on the left are transported by
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4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.
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200cm3 of a gas has a pressure of 510mmHg. What will be it's volume if it's pressure is increased to...
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