contestada

Chemists use integers to express the electrical charge of particles. A proton has a charge of +1, an electron has a charge of –1 and a neutron has no charge. What integer represents the charge of 4 protons?

Respuesta :

Answer:

+4

Step-by-step explanation:

I think if one proton has+1charge four protons may have+4charges

Answer:

4

Step-by-step explanation:

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