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Sulphur exist in different allotropic fo...

Sulphur exist in different allotropic forms like `S_(2),S_(6)` and `S_(8)` etc. If equal moles of these three forms are taken in separate containers, then the ratio of number of atoms present in them respectively is `:`

A

`1:3:4`

B

`1:1:1`

C

`12:4:3`

D

`4:3:1`

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The number of carbon atoms in exactly 12 g C^(12) is called Avogadro's number , N_(A) (6.022 xx 10^(23)) . One mole is the amount of material which contains Avogradro's number of particle. These definitions emphasize that the mole refers to a fixed number of NA^(+) b Avogadro's number of atoms , electrons to refer to a mole of helium , a mole of electrons , or a mole of NA^(+) by Avogadro's number of atoms, electrons or ions respectively. On the other hand, phrases like "one mole of hydrogen" can be ambiguous , and should be restated as "one mole of hydroden atoms" or " one mole fo hydrogen molecules." But it is a matter of common practice among chemists , however , to let the name of the element stand for its mos common form. Thus one mole of O_(2) is frequently referred to as one mole of oxygen , whereas one moles of O is called one mole of oxygen atoms. Suppose if we take one mole molecules fo H_(2)SO_(4) then it contain 2 moles of H atom 1 mole of S atom and 4 moles of O atom. It can also be said that moles of oxygen molecules is (4)/(2) =2 mole. Sulphur exists in different allotropic forms like S_(2) S_(6) 'and" S_(8) etc. If equal weight of these three ar taken in separate containers , then the ratio of number of atoms present in them is :

The number of N and S-atoms present in saccharine ,respectively are_____.

The number of sulphur atoms present in 0.2 moles of S_(8) molecules is

The oxidation number of sulphur in S_8,S_2F_2 and H_2S respectively are

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