Q1. Write in formula equations
i. ZINC + HYDROCHLORIC ACID ZINC CHLORIDE + HYDROGEN.
ii. SO...
Q1. Write in formula equations
i. ZINC + HYDROCHLORIC ACID ZINC CHLORIDE + HYDROGEN.
ii. SODIUM + OXYGEN SODIUM OXIDE .
iii. CHLORINE + SODIUM BROMIDE --- SODIUM CHLORIDE + BROMINE
iv. CALCIUM + SILVER NITRATE CALCIUM NITRATE + SILVER
v. HYDROGEN + OXYGEN -- WATER
Q2. JUSTIFY THE ABOVE FORMULA EQUATIONS INTO REDOX IN TERMS OF ;
i. LOSS AND GAIN OF ELECTRONES
ii. CHANGE IN OXIDATION NUMBER .
Answers: 1
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