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Atoms of the same element may have ...

Atoms of the same element may have different ________.

A

Statement 1 & 2 are correct and statement 2 is the correct explanation of statement 1.

B

Statement 1 & 2 are correct but statement 2 is not the correct explanation of statement 1.

C

Statement 1 is correct but statement 2 is wrong.

D

Statement 1 is wrong but statement 2 is correct.

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The correct Answer is:
A
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Atom of seven elements A,B ,C, D, E,F and G have a different number of electronic shells but have the same number of electrons in their outermost shells. The element A and C combine with chlorine to form an acid and common salt respectively. The oxide of element A is liquid at room temperature and is a neutral substance while the oxides of the remaining six elements are basic in nature . Based on the above information, anwer the following question given ahead : Show the formation of the compound by a combination of element C with chlorine with the help of electronic structure .

Atom of seven elements A,B ,C, D, E,F and G have a different number of electronic shells but have the same number of electrons in their outermost shells. The element A and C combine with chlorine to form an acid and common salt respectively. The oxide of element A is liquid at room temperature and is a neutral substance while the oxides of the remaining six elements are basic in nature . Based on the above information, anwer the following question given ahead : Write the formula of the compound formed by the reaction of the element A with oxygen .

FULL MARKS-FUNDAMENTALS OF ORGANIC CHEMISTRY -Additional Questions Solved(I. Choose the correct answer)
  1. Atoms of the same element may have different .

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  2. Which of the following is not organic compound?

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  3. Which of the following is an example of an organic reaction?

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  4. Which of the following is an example of heterocylic aromatic compound?

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  5. Which of the following is an example of non-benzenoid aromatic compoun...

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  6. Which of the following is an example of a metal?

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  7. Which of the following is an example of carbocyclic alicyclic compound...

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  8. Which one of the following is the functional group of ketone?

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  9. Which one of the following is true?

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  10. Which of the following represent thiol?

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  11. Which structure is named as 3-chlorocyclobut-1-ene?

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  12. Which one of the following is called 2-cyclobutylpropanal?

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  13. Which one of the following is called cyclopentylbenzene?

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  14. Which one of the following is true?

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  15. Which one of the following is called benzylchloride?

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  16. Which of the following are non functional in human beings?

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  17. Which one of the following shows geometrical isomerism?

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  18. Which metal is used to prepare Lassaigne's extract?

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  19. Which colour is formed in the Lassaigne's test for nitrogen?

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  20. Which one of the following is called ferric ferrocyanide?

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