Start typing, then use the up and down arrows to select an option from the list.
Multiple Choice
Based on the number of protons each element has, which would you expect to be chemically similar?
A
Z = 7 and Z = 8
B
Z = 22 and Z = 31
C
Z = 3 and Z = 11
D
Z = 32 and Z = 33
4:01m
Watch next
Master Periodic Table: Symbols Concept with a bite sized video explanation from Jules Bruno
Start learningRelated Videos
Related Practice
© 1996–2023 Pearson All rights reserved.