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6. Give the formula for metals reacting with acid

  • hydroxide and hydrogen
  • Metal+acid=salt+hydrogen
  • oxide and hydrogen
  • Metl+acid=salt +acid

7. What do metals that react with steam form

  • an acid and hydrogen
  • a hydroxide and hydrogen
  • an oxide and hydrogen
  • an alkali hydroxide and hydrogen

8. What can happen if an alkali metal reacts with an acid

  • a tree will fall down
  • it might explode
  • it will kill the metal
  • this test will be cancelled

9. Which group are alkali metals found in and in which column

  • right, group 2
  • left, group 2
  • left, group 1
  • right, group 1