Question

l(c). Fill in the blanks :
1. In a reaction between magnesium and chlorine,
magnesium is .......
2. In a reaction between phosphorus and iodine,
phosphorus is
3. In a reaction between Br2 and KI, bromine is
4. In the reaction between nitrogen and hydrogen,
nitrogen is ...​

Answer 1

Answer:

1 magnesium is positive charge iron +vE mg atom lose her 2 electrons to from a stable 2+ Mgcl2

2 phosphorus is +ve p2I4

3 bromine is -ve for balancing Br take the electron fork ki kbr +i2

4 Nitrogen & hydrogen they both are +ve bt hydrogen gave her electrons to niten