Loading ad...
Member for
2 years 9 monthsAge: 15+
Level: Sec 3
Language: English
(en)
ID: 1374042
09/09/2021
Country code: ID
Country: Indonesia
Main content: Atomic Number (2074093)
From worksheet author:
Determine the number of proton, electron and neutron of an atom
Other contents:
Number of Proton
Share / Print Worksheet