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Statement -I The symbol of chloride ion...

Statement -I The symbol of chloride ion is `Cl^-`.
Statement -II: The symbol of ammonium ion is `NH_4^+`.

A

Both the statements are true.

B

Statement-I is true and statement-II is false.

C

Statement-I is false and stament-II is true

D

Both the statements are false

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VGS PUBLICATION-BRILLIANT-ATOMS AND MOLECULES-OBJECTIVE TYPE QUESTION
  1. Number of particles in 7.75 g of phosphorous is…….

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  2. Symbol of nitrate is………….

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  3. Statement -I The symbol of chloride ion is Cl^-. Statement -II: The...

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  4. Symbol of sodium ion is……………

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  5. The formula of Aluminium Carbonate is……….

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  6. The symbol of Zinc ion is………

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  7. Which of the following statement is not given by Dalton? Statement (A)...

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  8. Who is correct? Srinu: Elements are made up of atoms. Mohan: Atoms...

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  9. Assertion (A): The atomic mass of magnesium is 24. Reason ( R): Magn...

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  10. Assertion (A): Atomic mass has no units. Reason ( R): Atomic mass is...

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  11. An iron rod changed into iron oxide by rusting. Guess how the weights ...

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  12. In the experiment of “To prove law of conservation of mass”, Manoj fou...

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  13. CO:1:1::CO2:……………?

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  14. Molecules in water is H2O then molecules in the Hydrogen is

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  15. Why did symbol of copper taken as 'Cu'?

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  16. Statement (A) : Symbol of carbon is ‘C’ whereas symbol of calcium is ‘...

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  17. Generally all inert gases like , He,Ne,Ar,Kr,Xe are available as monoa...

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  18. IF 'x^(-1)' and Na'x' then 'x' may be

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  19. The valencies of 'Mg' and 'O' are……..respectively in MgO.

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  20. 'X2 Y','X' H 'Y', 'X' OH Guess X and Y.

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