Describing Matter

12345678
Across
  1. 5. Which shows the elements in the compound and the ratio of the atoms
  2. 7. Is the study of matter and how it changes
Down
  1. 1. Is a group of two or more atoms held together by chemical bonds
  2. 2. Is anything that has mass and takes up space.
  3. 3. Is made of two or more substances that are together in the same place, but their atoms are not chemically bonded
  4. 4. Is a substance that cannot be broken down into any other substances by chemical or physical means.
  5. 5. Which is a force of attraction between two atoms
  6. 6. Is the basic particle from which all elements are made
  7. 7. Is a substance made of two or more elements that are chemically combined in a set ratio
  8. 8. Is a single kind of matter that is specific