Chemistry
Match the following:
| Column A | Column A |
|---|---|
| (a) Cm3 | (i) Pressure |
| (b) Kelvin | (ii) PV = P1V1 |
| (c) Torr | (iii) Volume |
| (d) Boyle’s law | (iv) = |
| (e) Charles law | (v) = |
| (vi) temperature |
Gas Laws
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Answer
| Column A | Column A |
|---|---|
| (a) Cm3 | (iii) Volume |
| (b) Kelvin | (vi) temperature |
| (c) Torr | (i) Pressure |
| (d) Boyle’s law | PV = P1V1 |
| (e) Charles law | (iv) = |
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Related Questions
The volume of a given mass of a gas at constant temperature and 10 atmospheric pressure is 10 litres. Its volume at 5 atmospheres will be :
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Fill in the blanks:
(a) The average kinetic energy of the molecules of a gas is proportional to the ……………
(b) The temperature on the Kelvin scale at which molecular motion completely ceases is called ……………
(c) If the temperature is reduced to half, …………… would also reduce to half.
(d) The melting point of ice is …………… Kelvin.
Correct the following statements, wherever necessary.
(a) The volume of a gas is inversely proportional to its pressure at constant temperature.
(b) Volume of a fixed mass of a gas is directly proportional to its temperature, pressure remaining constant.
(c) 0°C is equal to zero Kelvin.
(d) Standard temperature is 25°C.
(e) The boiling point of water is 273 K.