Chemistry, 14.12.2021 01:20 vanessa674
the volume of a gas collected when the temperature is 11.0°c and the pressure is 710 mm hg measures 14.8 ml. what is the calculated volume of the gas at 20.0°c and 740 mm hg?
Answers: 1
Chemistry, 22.06.2019 23:10, RealStephani
Match the formula for the following compound: magnesium sulfate heptahydratemgs·7h2omg2so4·7h2omg(s o4)2·7h2omgso4·7h2o
Answers: 1
Chemistry, 23.06.2019 01:30, jonmorton159
At a certain temperature the rate of this reaction is first order in hi with a rate constant of : 0.0632s2hig=h2g+i2g suppose a vessel contains hi at a concentration of 1.28m . calculate how long it takes for the concentration of hi to decrease to 17.0% of its initial value. you may assume no other reaction is important. round your answer to 2 significant digits.
Answers: 1
the volume of a gas collected when the temperature is 11.0°c and the pressure is 710 mm hg measures...
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