Question

Example of endothermic reaction with chemical equation

Answer 1

• The example of endothermic reaction is the activity 1.5 on page 8 it is talking about ferrous sulphate crystals being boiled and then the flame of a burner or spirit lamp is heated the equation is. 2FeSO4 gives heat and then becomes Fe2O3+SO2+SO3

Answer 2

Answer:

ok b

Explanation:

it's very easy

not an example of redox reaction

1 point

MnO2+4HCl--->MnCl2+2H2O+Cl2

N2+O2------>2NO

CuO+H2----->Cu+H2O

ZnO+C----->Zn+CO