Science Quiz / enthalpy changes

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DefinitionAnswerExample
Enthalpy change when one mole of solute dissolves completely in sufficiently to form a solution where the molecules/ions are far enough apart not to interact
Enthalpy change when one mole of ionic compound separates into its gaseous ions
Enthalpy change when a mole of gaseous atoms are converted to a mole of gaseous ions each with single negative charge
Enthalpy change when a mole of electrons is lost from one mole of singly positive charged ions
Enthalpy change when a mole of compound is formed from its elements under standard conditions and states
Enthalpy change when water molecules surround one mole of gaseous ions
Enthalpy change when one mole of gaseous molecules each breaks a covalent bond to form two free radicals, averaged over a range of compounds
Enthalpy change when a mole of electrons is added to a mole of gaseous ions each with a single negative charge
Enthalpy change when one mole of substance is completely burned in oxygen under standard conditions and standars states
Enthalpy change when one mole of gaseous atoms are converted into a mole of gaseous ions with a single positive charge
Enthalpy change which accompanies formation of one mole of gaseous atoms from the element in its standard states and conditions
Enthalpy change when one mole of solid ionic compound is formed from its gaseous ions

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Created Mar 7, 2012ReportNominate
Tags:Chemistry Quiz, enthalpy, heat, Water

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