An atom of an element has 13 electron Its neutron findout atomic number and atomic weight Write the electron configuration of that element
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hey mate
element of 13 electrons have
1) atomic no. = 13 ( atom no. = no. of electron = no. of proton)
2) electronic configuration = 2,8,3
as we know this is aluminum.
mass of aluminum = 27
so no. of neutron = mass no. - no. of proton
neutrons = 27-13
= 14
I hope this will help you...
playing mark as brainliest.
element of 13 electrons have
1) atomic no. = 13 ( atom no. = no. of electron = no. of proton)
2) electronic configuration = 2,8,3
as we know this is aluminum.
mass of aluminum = 27
so no. of neutron = mass no. - no. of proton
neutrons = 27-13
= 14
I hope this will help you...
playing mark as brainliest.
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