A 5.0-L flask contains a gas sample at pressure of 1.0 atm. Calculate the pressure
in the flask if the volume is doubled to 10.0 L, assuming that the temperature and amount of gas are kept constant.

The most efficient way to establish the best possible economizer position is to measure

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)

Which activity is an innate behavior