Chemistry, 31.03.2020 02:21, hendrson5138
Suppose a piston automatically adjusts to maintain a gas at a constant pressure of 12.20 atm . For the initial conditions, consider 0.05 mol of helium at a temperature of 230.00 K . This gas occupies a volume of 0.08 L under those conditions. What volume will the gas occupy if the number of moles is increased to 0.08 mol (n2) from the initial conditions? What volume will the gas occupy if the temperature is increased to 330.00 K (T2) from the initial conditions? Remember to reset the experiment to the initial conditions before determining each new volume. Express the volumes in liters to two decimal places separated by a comma.
Answers: 3
Chemistry, 22.06.2019 20:10, jakhunter354
The lattice enthalpy (formation of ionic solid from ions in the gas phase) for agcl(s) is -916 kj/mol and the hydration enthalpy (dissolution of gaseous ions into water) is -850 kj/mol. how much heat (in joules) is involved in forming 1l of saturated agcl solution (1.8 × 10-4 g / 100 ml water) by dissolving agcl(s)? assume solution volume does not change much upon dissolution. the equations are given below. ag+(g) + cl−(g) æ agcl(s)
Answers: 3
Chemistry, 22.06.2019 20:30, kittybatch345
Is a chemical message sent by another individual.
Answers: 1
Suppose a piston automatically adjusts to maintain a gas at a constant pressure of 12.20 atm . For t...
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