Chemical Reaction

123456789101112
Across
  1. 3. Found in cleaning sprays
  2. 4. Taste sour
  3. 6. Tells us if the chemical is an acid or a base
  4. 7. Made out of only one type of atoms
  5. 8. Made out of two or more types of elements which are chemically bonded
  6. 9. Change colour based on the pH of the chemical
  7. 12. A organised table containing elements.
Down
  1. 1. involves breaking chemical bonds between reactants and forming new bonds between atoms in products
  2. 2. A chemical connection between two elements
  3. 5. Shows the number of atoms and the type of atoms
  4. 10. Starting chemicals of a chemical reaction
  5. 11. Final chemicals of a chemical reaction