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Kitten_is_back
 one year ago
Which particle of an atom has the least mass?
A.
proton
B.
nucleus
C.
neutron
D.
electron
Kitten_is_back
 one year ago
Which particle of an atom has the least mass? A. proton B. nucleus C. neutron D. electron

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rvc
 one year ago
Best ResponseYou've already chosen the best response.2atomic weight is defined as?

Kitten_is_back
 one year ago
Best ResponseYou've already chosen the best response.0because mit makes sense i guess

rvc
 one year ago
Best ResponseYou've already chosen the best response.2atomic weight is defined as mass of proton or electron in nucleus.

Kitten_is_back
 one year ago
Best ResponseYou've already chosen the best response.0ohhhhhhhhhhhhhh

rvc
 one year ago
Best ResponseYou've already chosen the best response.2what does nucleus comprise of ??

Kitten_is_back
 one year ago
Best ResponseYou've already chosen the best response.0okay i dont know :(

rvc
 one year ago
Best ResponseYou've already chosen the best response.2is my diagram clear to you

rvc
 one year ago
Best ResponseYou've already chosen the best response.2An atom consists of electrons and nucleus. nucleus consists of proton and neutrons protons consist of positive charge, electrons consist of negative charge and neutrons are neutral. As such an atom is nuetral since \(\huge\color{gold}{\tt No~of~proton=No~of~electron}\)

rvc
 one year ago
Best ResponseYou've already chosen the best response.2now mass of proton~ mass of electron

rvc
 one year ago
Best ResponseYou've already chosen the best response.2mass of neutron is negligible so we consider the mass of proton to calculate the atomic weight
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