An element has atomic mass 24. If it has 12 neutrons.find the no.of: 1.protons,2.electrons,3.atomic number,4.electronic configuration,5. write the name of the element
Answers
Answered by
16
Proton=12
Electron=12
At. no. =12
El. config. = 2,8,2
Element=Magnesium (Mg)
Answered by
9
magnesium is the correct element .
Attachments:
garima521:
thankx
Similar questions
Computer Science,
6 months ago
English,
6 months ago
Math,
11 months ago
Physics,
1 year ago
Biology,
1 year ago