Across
- 3. 6.022 x 10²³ of particles (atoms, ions, molecules)
- 5. A way to represent a compound that indicates the elements present in the compound and the relative number of atoms of each element
- 6. The initial substances in a chemical reaction (represented on the left side of the chemical equation)
- 7. A chemical equation in which the number of each type of atom on both sides of the equation are equal
Down
- 1. Representation of a chemical reaction
- 2. The final substances produced in a chemical reaction (represented on the right side of the chemical equation)
- 4. The mass of one mole of an element or one mole of a compound. Numerically equivalent to the element's atomic mass in amu.