What Celsius temperature, T2, is required to change the volume of the gas sample in Part A (T1 = 24 ∘C , V1= 1350 L ) to a volume of 2700 L ? Assume no change in pressure or the amount of gas in the balloon. Express your answer with the appropriate units.

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)