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Which statement describes a property of a proton? is found outside the nucleus has a positive charge has less mass than an electron is repelled by electrons
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Which statement describes the property of a proton ?
- It is found outside the nucleus
- It has a positive charge
- It has less mass than an electron
- It is repelled by electrons
Solution:
Protons are sub-atomic particles with a net positive charge equal to +1.6 × 10^(-19) Coulomb.
Hence , "It has positive charge" : This describes the property of a proton.
Other options are eliminated:
- Proton is found inside the nucleus of an atom along with neutron (not "outside").
- Proton is much heavier than electron and has higher mass.
- We know that unlike charges attract each other. So, electrons and protons being unlike charges will attract each other (not "repel" ).
Hope It Helps.
Answered by
30
Answer:
it has a positive charge :C
Explanation:
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