Adapted by Nelson Nuñez-Rodriguez
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By David W. Ball
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QUESTION | ANSWER |
1. Define chemical equilibrium. Give an example. |
1. the situation when the forward and reverse chemical reactions occur, leading to no additional net change in the reaction position; H2+ I2⇄2HI (answers will vary) |
3. Write the equilibrium equation between elemental hydrogen and elemental chlorine as reactants and hydrochloric acid as the product. |
3. H2+ Cl2⇄2HCl |
5. Graphite and diamond are two forms of elemental carbon. Write the equilibrium equation between these two forms in two different ways. |
5. C (gra)⇄C (dia); C (dia)⇄C (gra) |
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