The best reading for the volume of the gas in the syringe in the picture shown right is

If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?

Light waves can move through , but they travel fastest when they move through a(n) .

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)