1. The volume of a given mass of gas is 720 ml at 15°C. Assuming
constant pressure, at what temperature will its volume be 960 ml?
2. A sample of gas is found to occupy a volume of 900 cm3 at 270
°C. Calculate the temperature at which it will occupy a volume of
300 cm3, provided the pressure is kept constant.
Answers: 1
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Which term refers to a property that depends only on the amount of a substance? ©@
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‘which reaction would most likely require the use of an inert electrode?
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The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth
Answers: 1
1. The volume of a given mass of gas is 720 ml at 15°C. Assuming
constant pressure, at what tempera...
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