Modern atomic model

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Modern atomic model: Overview

In this topic, we will understand the concept of atomic orbitals. We will also know the different models and experiments related to the discovery of atoms.

Important Questions on Modern atomic model

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Nucleus has no charge, it is neutral in nature.

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Protons and _____ together are called nucleons.

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An atom is electrically neutral.

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According to the modern atomic model, an atom can be divided into three regions.

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Cotyledons are also called-

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According to Modern Atomic Theory, elements are made up of very small particles of matter, called _____.

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Who proposed the Modern Atomic Theory in the year 1803?

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Extra-nuclear region contains:

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Protons and neutrons are collectively known as