Across
- 3. The smell the substance has
- 5. Contains suspend particles they are so small they do not settle
- 7. One type of molecule with two or more atoms from different elements
Down
- 1. Subatomic particles with a positive charge and a relative mass of 1
- 2. Is a type of colloid in which tiny liquid drops are mixed into another liquid.
- 4. Composed of only types of atoms
- 5. The hue of a substance is red,yellow,blue,etc.
- 6. The brightness or shininess of a substance