Across
- 7. Basic form of matter that cannot be broken down into simpler substances by chemical reactions
- 9. Change of solid state directly into gaseous state without going through liquid state
- 10. Charged species in compounds composed of metals and non metals
Down
- 1. Change of gaseous state directly into solid state without going into liquid state
- 2. Homogeneous mixture of two or more substances
- 3. Combining capacity of an atom of an element
- 4. A subatomic particle having no charge
- 5. Building block of all matters
- 6. Amount of water vapor present in the air
- 8. Atoms of different element elements with different atomic numbers but same mass number