Question

properties of electric charges?

Answer 1

Electric charge is quantized, like charges repel & unlike charges attract, unit of electric charge is coulomb [C], Charge is addictive etc...

Answer 2

there are many properties of charges and they are as follows:
1. there are two types of charges positive and negative similar charges attract each other and opposite charges repel each other.
2.massive property: this property states that everybody which contain charge will have some of the Other mass but it is not necessary that every object which have mass will have charge.