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Compare the properties of electrons, pro...

Compare the properties of electrons, protons and neutrons.

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To compare the properties of electrons, protons, and neutrons, we can summarize their characteristics in a structured manner: ### Step-by-Step Solution: 1. **Charge:** - **Electrons**: Carry a negative charge (-1). - **Protons**: Carry a positive charge (+1). - **Neutrons**: Have no charge (neutral). ...
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  1. For the symbol H,D and T tabulate three sub-atomic particles found in ...

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  2. Write the electronic configuration of any one pair of isotopes and iso...

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  3. Compare the properties of electrons, protons and neutrons.

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  4. What are the limitations of J.J. Thomson’s model of the atom?

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  5. Describe Rutherford atom model. What are the drawbacks of this model?

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  6. What are the postulates of Bohr's model of an atom?

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  7. Summarise the rules for writing of distribution of electrons in variou...

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  8. Define valency by taking examples of silicon and oxygen.

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  9. Explain with examples (i) Atomic number, (ii) Mass number, (iii) Isoto...

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  10. Na^(+) has completely filled K and L shells. Explain.

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  11. Calculate the atomic mass (average) of chlorine using the following da...

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  12. A sample of oxygen atoms contain only .(8)O^(16) and .(8)O^(18) isotop...

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  13. If Z = 3, what would be the valency of the element? Also, name the ele...

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  14. Composition of the nuclei of two atomic species X and Y are given as u...

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  15. For the following statement, write T for True and F for False. J.J....

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  16. A fre neutron decays into a proton an electron and

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  17. For the following statement. write 'T' for True and 'F' for False. Th...

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  18. An isotope of iodine is used for making tincture iodine, which is used...

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  19. Rutherford's experiment on the scattering of alpha particle showed for...

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  20. Isotopes of an element have

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