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State thae law of multiple proportions....

State thae law of multiple proportions.

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State the law of multiple proportion.

State the law of multiple proportion.

Hydrogen perocide and water contain 5.9% and 11.1% of hydrogen respectively.Show that the data illustrate the law of multiple proportions.

Two oxides of a metal contain 80% and 88.8% of the metal respectively. Show that these data illustrate the law of the multiple proportions.

Two oxides of a metal contain 22.2% and 30% of oxygen. Show that these figures illustrates the law of multiple of proportion

Carbon forms two oxides containing 42.8% , 827.3% of carbon show that the figures agree with the law of multiple proportion.

Explain the law of multiple proportions by taking suitable example.

State the law of reciprocal proportion.

State the law of reciprocal proportions.

State and explain law of multiple proportions.

MBD PUBLICATION-BASIC CONCEPT OF THEORY-QUESTION BANK
  1. A piece of copper weights 0.635 gm. How many atoms of copper does it c...

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  2. State the law of reciprocal proportion.

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  3. State thae law of multiple proportions.

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  4. State of law of definite proportion.

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  5. Calculate the number of moles in an iron bar dimension 10 cm xx 4 cm x...

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  6. What would be the volume of 44 gm of carbon dioxide at S.T.P.

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  7. Calculate the number of molecules present in 4 gms of NaOH.

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  8. Calculate the number of molecules of a gas occupying 280 ml at STP.

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  9. Calculate the number of molecules in 11 gram of carbon dioxide

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  10. Calculate the number of molecules in 1 gm water.

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  11. Calculate the number of atoms in 20 gms of calcium atom of calcium is ...

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  12. Calculate the total charge in a mole of electron.

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  13. 1 litre of a gas at NTP weights 0.5 gm .What is the molecular weight o...

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  14. The measured density of helium gas at NTP is 0.1784 gm per litre. What...

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  15. How many molecules are present in 90 gms of water ?

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  16. Give the simplest formula of a compound containing 50% of element , X ...

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  17. What is the amount of caustic soda present in 25 ml of 0.05 M solution...

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  18. Calculate the normality of the following : 0.585 g NaCl/100 cc solutio...

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  19. Calculate the normality of the following : 0.49 g H2SO4//1000 cc solut...

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  20. 5.85 g of NaCl is dissolved in 90 g water what is the mole fraction of...

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