Chemistry Unit 2 Energy module

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  • Created by: Jhalak
  • Created on: 24-11-12 13:35
what is lattice enthalpy?
the enthalpy change that takes place when one mole of an ionic compound is formed from one mole of gaseos ions under standard conditions
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what is formula to work out entropy,s,?
sum of products - sum of reactants
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define entropy
a quantitative measure of the degree of the disorder in system
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what is the equation for free energy, delta g,?
delta h - tdeltas
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how can hydrogen be stored?
it can be adsorbed or absorbed
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Other cards in this set

Card 2

Front

what is formula to work out entropy,s,?

Back

sum of products - sum of reactants

Card 3

Front

define entropy

Back

Preview of the front of card 3

Card 4

Front

what is the equation for free energy, delta g,?

Back

Preview of the front of card 4

Card 5

Front

how can hydrogen be stored?

Back

Preview of the front of card 5

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