Question

compare the properties of electrons and protons in respect to mass and charge ​

Answer 1

Answer:

Electrons are extremely small. The mass of an electron is only about 1/2000 the mass of a proton or neutron, so electrons contribute virtually nothing to the total mass of an atom. Electrons have an electric charge of −1, which is equal but opposite to the charge of a proton, which is +1.

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Answer 2

Explanation:

Electrons

1. Electrons are negatively charged particles

2. Mass of electrons is lower than that of protons(Mass of electrons- 9.109×10 to the power -31)

3. Electrons revolve around the nucleus in fixed orbits or energy levels.

Protons.

1. protons are positively charged particles.

2. Mass of protons is relatively larger than that of electrons( mass of proton- 1.672×10 to the power -27)

3. Unlike electrons, protons are located in nucleus

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