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The symbol of these atoms are given belo...

The symbol of these atoms are given below.
`_6C^12`, `_7N^14`, `_6C^14`
What is the basis of your selection?

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The correct Answer is:
Atoms having same atomic number and different mass number.
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MAXIMUM PUBLICATION-MODEL PAPER 1-EXAMPLE
  1. The electronic configuration of some elements are given below. 12A=2...

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  2. The electronic configuration of some elements are given below. 12A=2...

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  3. Match the following suitably

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  4. Find out the oxidation number of Mn in the Following compounds Hint:...

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  5. Find out the oxidation number of Mn in the Following compounds Hint:...

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  6. Find out the oxidation number of Mn in the Following compounds Hint:...

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  7. The symbol of these atoms are given below. 6C^12, 7N^14, 6C^14 Whi...

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  8. The symbol of these atoms are given below. 6C^12, 7N^14, 6C^14 Wha...

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  9. The symbol of these atoms are given below. 6C^12, 7N^14, 6C^14 Wri...

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  10. Compare the properties of ionic and covalent compounds.

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  11. The symbol of certain elements are given. Write their electronic confi...

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  12. The Bohr model of an atom is given below. Analyse it and find out the ...

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  13. The Bohr model of an atom is given below. Analyse it and find out the ...

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  14. The Bohr model of an atom is given below. Analyse it and find out the ...

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  15. The Bohr model of an atom is given below. Analyse it and find out the ...

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  16. The electronegativity values of two elements are given below. (C=2.55 ...

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  17. The electronegativity values of two elements are given below. (C=2.55 ...

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  18. What is the relationship between the rate of chemical reaction and tem...

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  19. Fill in the blanks in the following table showing how the properties v...

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  20. Write any two advantages and two limitations of the Mendeleav's period...

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