Ms. Martell: Metals & Resources Y8

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Across
  1. 1. h________, another name for group 7 elements.
  2. 4. another name for group one metals
  3. 6. the columns, going down in the periodic table
  4. 8. _______ variables need to be kept the same in an investigation.
Down
  1. 2. a________ is another name for scientific equipment used in science.
  2. 3. ______ gases, another name for group 0 elements.
  3. 5. what gas is the 'squeaky pop test' used for?
  4. 7. these are the rows going across in the periodic table.