chemical reactions

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Across
  1. 2. expression of a chemical reaction or mathematical equation using words rather than letters
  2. 3. in which the conversion of reactants to products
  3. 6. process of transforming a dissolved substance into an insoluble solid from a super-saturated solution
  4. 7. formed from chemical reactions.
Down
  1. 1. chemical formulas of the reactants (on the left) and the products
  2. 2. process with an increase in the enthalpy H of the system.
  3. 4. substance that takes part in and undergoes change during a reaction.
  4. 5. numbers or terms used to balance chemical equations
  5. 6. term exothermic process describes a process or reaction that releases energy from the system to its surroundings
  6. 8. a measure of the quantity of moles