Question

reaction
1. Zn + FeS0 _______ ZnSO. + Fe is an example of ______ reaction
2._______is the best conductor of heat and electricity
3. Non-metallic oxides dissolve in water to form __________
4. Rust is an oxide of ___________
5. Non metals are neither malleable nor ductile but they are ________​

Answer 1

1. Zn + FeS0 ---> ZnSO. + Fe is an example of displacement reaction
2. metal is the best conductor of heat and electricity
3. Non-metallic oxides dissolve in water to form acid
4. Rust is an oxide of iron
5. Non metals are neither malleable nor ductile but they are brittle