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Element X and Y form two different compo...

Element `X` and `Y` form two different compounds. In the first compound, `0.324 g X` is combined with `0.471 g Y`. In the second compound, `0.117 g X` is combined with `0.509 g Y`. Show that these data illusttate the law of multiple proportions.

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To demonstrate that the data provided illustrates the law of multiple proportions, we will follow these steps: ### Step 1: Identify the masses of elements X and Y in both compounds. - For the first compound: - Mass of X = 0.324 g - Mass of Y = 0.471 g - For the second compound: ...
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ALLEN-MOLE CONCEPT-Exercise - 04 [A]
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  4. Calculate the no. of molecules in a drop of water weighing 0.07 g.

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  5. Calculate no. of each atom present in 106.5 g ofNaCIO(3^(.)

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  6. Find the no. of mole of phosphorus in 92.9 g of phosphorus assuming t...

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  7. Calculate the number of moles in 5.75 g of sodium. ("Atomic mass of so...

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  8. How many grams of each of the following elements must be taken to get ...

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  9. The density of liquid mercury is 13.6 g//cm^(3). How many moles of mer...

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  10. 50 g of CaCO(3) is allowed to react with 70 g of H(3)PO(4^(.) Calcula...

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  11. N(2)H(4), Hydrazine a rocket fuel can be produced according to the fol...

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  12. Carbon disulphide CS(2) can be made from SO(2). The overall reaction ...

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  13. Calculate the percentage of BaO in 29.0 g mixture of BaO and CaO which...

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  14. Calculate the amount of 95% pure Na(2)CO(3) required to prepare 5 litr...

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  15. Calculate the molality of a sulphuric acid solution of specific gravit...

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  16. A gaseous alkane was exploded with oxygen. The volume of O(2) for comp...

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  17. When 2.86 g of a mixture of 1-butene, C(4)H(8) and butane C(4)H(10) w...

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  18. If v mL of a gaseous hydrocarbon, after explosion with excess of oxyg...

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  19. The average mass of one gold atom in a sample of naturally occuring go...

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  20. A plant virus is found to consist of uniform cylindrical particle of 1...

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