Why protons are obtained when discharge tube is filled h2 gas?
Answers
✅its hydrogen
its hydrogenthe nucleus of hydrogen contains only a single proton and no neutrons,
its hydrogenthe nucleus of hydrogen contains only a single proton and no neutrons,so upon ionization i.e, removal of the single electron from H-atom, we get +vely charged H-nucleus which has 1 unit of +ve charge and mass of 1 .67×10⁻²⁴ g
its hydrogenthe nucleus of hydrogen contains only a single proton and no neutrons,so upon ionization i.e, removal of the single electron from H-atom, we get +vely charged H-nucleus which has 1 unit of +ve charge and mass of 1 .67×10⁻²⁴ g the lightest and smallest possible positive ion
Answer:
Explanation:
The charge to mass ratio ( e/m value) of positively charge particles was found to be maximum when the discharge tube was filled with hydrogen gas as hydrogen is the lightest element. These positively charged particles are called protons. e/m varies with the nature of gas taken in the discharge tube.
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