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Law of reciprocal proportions was establ...

Law of reciprocal proportions was establish by

A

Atomic weight of a gas

B

Equivalent weights

C

Molecular weights of gases

D

None of these

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The correct Answer is:
B
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NARAYNA-SOME BASIC CONCEPTS OF CHEMISTRY-C.U.Q
  1. The law of multiple proportion is illustrated by

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  2. An unbalanced chemical equation is against the law of

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  3. Law of reciprocal proportions was establish by

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  4. ''The total mass of reactants is always equal to the total mass of pro...

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  5. In the reaction, "Hydrogen (g)"+"Oxygen (g)"rarr"water vapour", the ra...

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  6. The law of multiple proportion is illustrated by the two compounds ...

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  7. Which of the following is an octa-atomic molecule

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  8. Which of the following is a penta - atomic molecule

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  9. If 1//6, in place of 1//12, mass of carbon atom is taken to be the rel...

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  10. Choose the correct statement The use ""^(12)C Scale has suspended th...

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  11. Which one of the following properties of an element is not variable ?

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  12. 10 grams of each O(2),N(2) and Cl(2) are kept in three bottles. The co...

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  13. The atomicity of a species is x and its atomic weight is y. The molecu...

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  14. Avagadro's number is the number of molecules present in

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  15. Atomicity is the number of

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  16. One amu is equal to

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  17. The number of molecules present in one milli litre of a gas at STP is...

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  18. The vapour density of gas is 22. it cannot be

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  19. The mass of 112cm^(3) of methane at STP

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  20. The vapour density of a gas is 11.2. The volume occupied by 11.2 gms o...

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