Which scientist discovered that the same amount of space was occupied by equal numbers of molecules of gases, irrespective of whether it was hydrogen or chlorine or fluorine?
A
Gay-Lussac
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B
Avogadro
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C
Marconi
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D
Wohler
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Solution
The correct option is B Avogadro
Avogadro first discovered it.
It states that 1mole of any element or compound have 6.022×1023 atoms or molecules present at any constant temperature and pressure.