Across
- 4. LEAD IODIDE
- 5. CRYSTALS OF COPPER SULPHATE
- 7. ADDITION OF OXYGEN AND REMOVAL OF HYDROGEN
- 8. RESPIRATION
- 10. TWO OR MORE PRODUCTS ARE FORMED FROM SINGLE REACTANT
Down
- 1. EXPOSURE OF SILVER CHLORIDE TO SUN LIGHT
- 2. REACTION IN WHICH INSOLUBLE SUBSTANCE IS FORMED
- 3. MORE REACTIVE ELEMENT DISPLACES LESS REACTIVE ELEMENT
- 6. REACTION IN WHICH HEAT IS ABSORBED
- 9. REACTION IN WHICH HEAT IS EVOLVED