Question

define positive and negative charge​

Answer 1

Explanation:

There are two types of electric charge: positive and negative (commonly carried by protons and electrons respectively). Like charges repel each other and unlike charges attract each other. ... In ordinary matter, negative charge is carried by electrons, and positive charge is carried by the protons in the nuclei of atoms.

Answer 2

Answer:

A positive charge is a charge created due to the tendency of few elements to donate their electron to become stable..(Na+)

A negative charge is a charge which is created when an element accept electron from other element to become stable..(Cl-)