the approximate radius of a h atom is 0.0.5 annum and that a Proton is 1.5 into 10 power minus 15 M as human both the hydrogen atom and proton to 20 perikal calculate fraction of the space in an atom of Hydrogen that is occupied by nucleus
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Explanation:
Space occupied can be expressed in terms of volume of the proton.
Volume of the proton=
3
4
Π(1.5×10
−15
)
3
Total volume of H−atom=
3
4
Π(0.05×10
−9
)
3
∴ Space occupied=
Total volume of atom
Volume of proton
=(
5×10
−11
1.5×10
−15
)
3
=(3×10
−5
)
3
=
1
2.7×10
−14
.
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