This particle has a negative charge.

1) proton
2) neutron
3) electron

2)neuton

Explanation:

because neuton is Part of Earth

Electron

Explanation: Protons(positive charge) Neutrons(neutral charge) Electrons(negative charge)

ionic bonds are two oppositely charged ions that attract. a sodium ion has a 1 positive charge; a chloride ion has a 1 negative charge. sodium and chloride have oppostive charged ions that attract which forms an ionic bond. a chemical bond formed when two atoms share electrons is called

the cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment.