answer question no 22 fast .....
Attachments:
Answers
Answered by
0
a) 13=number of electrons
b) aluminum
c) valency is 3
d) cation
e) electron was discovered by chadwick and proton was discovered by Rutherford
b) aluminum
c) valency is 3
d) cation
e) electron was discovered by chadwick and proton was discovered by Rutherford
Similar questions