positive charge in a sentence

Examples

1. Most thunderstorms have positive charges near the top and negative charges at the bottom.
2. Suppose two positive charges are at rest ( initially ) close to one another.
3. An electron moving through a conductor will attract nearby positive charges in the lattice.
4. Some azo dyes are modified with sulfonium groups to give them a positive charge.
5. This group has a partial positive charge and therefore is susceptible to nucleophilic attack.
6. He 2 2 + is the smallest possible molecule with a double positive charge.
7. Free protons have a positive charge and are much heavier.
8. Lack of a positive charge means chitosan is insoluble in neutral and basic environments.
9. If so, positive charge builds up, if not, no thrust.
10. As a result, the first strokes tend to lower positive charges to the ground.