Energetics (flashcards)

Enthalpy change when one mole of atoms is completely combusted in excess oxygen understand standard conditions. 298 degrees K, 1 atp.

Enthalpy change when an acid is just neutralised by a base and one mole of water is formed understandard conditions. 298K, 1atp.

Enthalpy change when one mole of compound is formed from it's elements in thier standard states under standard conditions. 298 K, 1atp.

Enthalpy change when one mole of gaseous atoms is formed from the element understnadard conditions. 298 K, 1atp.

Enthalpy change is independant of the route taken as long as all elements stay in the same states.

The average amount of energy required to break 1 mole of bonds.

Energy (KJ) = Mass (grams) X Specific heat capasity X change in temperature (K)