Unit 5 Vocabulary

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Across
  1. 2. The group in the chemical equation that is being mixed to create a reaction
  2. 6. One non-metal and one metal
  3. 7. Two non-metals
  4. 8. When one reactant switches place with an element in another reactant
  5. 10. The number of atoms in that element or polyatomic ion
  6. 12. hydrogen (H), nitrogen (N), oxygen (O), fluorine (F), chlorine (Cl), bromine (Br), and iodine (I) having two atoms
  7. 13. Substance made from two or more elements
  8. 14. A atoms charge that could be positive or negative
Down
  1. 1. The end result of a chemical reaction
  2. 3. The number in front of reactants and products to balance the reaction
  3. 4. When two or more elements combine together to create one product
  4. 5. When one singular element replaces one element already in a compound
  5. 9. (C x. H y) or (C x. H y O z) reacting with oxygen to produce carbon dioxide and water
  6. 11. When a combined reaction breaks up into different products