chapt 10 (redox)

Question 1

Oxidation occurs when there is? (4) caused by? (1) which are? (1)

Answer 1

1. inc in oxi state
2. loss hydrogen
3. gain in oxygen
4. loss electrons
5. oxidising agents
6. reduced

Question 2

Reduction occurs when there is? (4) caused by? (1) which is? (1)

Answer 2

1. dec in oxi state
2. gain in hydrogen
3. loss in oxygen
4. gain in electron
5. reducing agents
6. oxidised