Element X forms five stable oxides of formula - $X_{2} O, X O, X_{2} O_{3}, X_{2} O_{4}, X_{2} O_{5}$ . The formation of the oxides explains:

Avogadro's law

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Law of partial pressure

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Law of multiple proportions

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Gay-Lussac's law

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Solution

The correct option is C Law of multiple proportions
Law of multiple proportions states that if two elements form more than one compound between them, then the ratios of the masses of the second element which combines with the fixed mass of the first element will always be a ratio of small whole numbers
On fixing the mass of oxygen, X reacts with oxygen in different proportions thus explaining law of multiple proportions.

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Similar questions

Q. Element X forms five stable oxides of formula -

X_{2} O, X O, X_{2} O_{3}, X_{2} O_{4}, X_{2} O_{5}

. The formation of the oxides explains:

Q. Element X forms five stable oxides of formula -

X_{2} O, X O, X_{2} O_{3}, X_{2} O_{4}, X_{2} O_{5}

. The formation of the oxides explains:

Q. An element

X

combines with oxygen to form an oxide

X_{2} O

. This oxide is electrically conducting. Write the formula of the compound which is formed when

X

reacts with chlorine.

Q. An element X forms two oxides XO and XO₂. The oxide XO has no action on litmus solution but oxide XO₂ turns litmus solution red.
(a) What is the nature of oxide XO?
(b) What is the nature of oxide XO₂?
(c) Would you call element X a metal or a non-metal? Give reason for your choice.
(d) Can you give an example of element like X?

An element X forms two oxides XO and $X O_{2}$ . The oxide XO is neutral but $X O_{2}$ is acidic in nature. The element X is most likely to be :

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Laws of Definite Proportions, Multiple Proportions

Standard XII Chemistry

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Element X forms five stable oxides of formula - X2O,XO,X2O3,X2O4,X2O5. The formation of the oxides explains:

Element X forms five stable oxides of formula - $X_{2} O, X O, X_{2} O_{3}, X_{2} O_{4}, X_{2} O_{5}$ . The formation of the oxides explains: