1.

Compare the characteristics of electrons, protons and neutrons.

Answer»

Characteristics of ELECTRONS, Protons and Neutrons.

Characteristic - Symbol.

Proton → 'p'

Electron → 'e'

Neutron → 'n'

Characteristic - Relative Mass

Proton → 1

Electron → \mathsf{\frac{1}{2000}^{th}}}

Neutron → 1

Characteristic - Relative Charge

Proton → +1

Electron → -1

Neutron → 0

Characteristic - Position

Proton → INSIDE the nucleus.

Electron → OUTSIDE the Nucleus.

Neutron → Inside the nucleus.

Characteristic - Actual Mass

Proton → 1.6 × 10⁻²⁷ Kg.

Electron → 9.1 × 10⁻³¹ Kg.

Neutron → 1.6 × 10⁻²⁷ Kg.

Characteristic - Discovered By

Proton → Goldstein

Electron → J.J Thomson

Neutron → JAMES Chadwick



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