the charge on electron is 1.6*10^-19C then what is charge on alpha particle
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the charge on alpha particle is 2e
so ans must be 2×1.6*10-19C
so ans must be 2×1.6*10-19C
alwaysbehappy60:
thanks for help
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Alpha particles is consist of two proton and two neutrons
Charge an Alpha particles is +2e
=> twice the charge on proton
Charge on election
=> charge on proton and nutron are same
Because an alpha particle has no electrons to balance the positive charge of the two protons, it has a charge of +2 and can be represented as He2+. If a particle has a charge, whether negative or positive, it can be shown as a superscript. Thus He2+ means a helium atom that has lost two electrons and has a +2 charge.
charge on alpha particle = +2e
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