Search
Subjects
BGCSE
Biology
Chemistry
Combined Science
Physics
BJC
Health Science
General Science
Social Studies
2021 BGCSE Combined Science Paper-1 Question-10
Questions
Q-1
Q-2
Q-3
Q-4
Q-5
Q-6
Q-7
Q-8
Q-9
Q-10
Q-11
Q-12
Q-13
Q-14
Q-15
Q-16
Q-17
Q-18
Q-19
Q-20
Q-21
Q-22
Q-23
Q-24
Q-25
Q-26
Q-27
Q-28
Q-29
Q-30
Q-31
Q-32
Q-33
Q-34
Q-35
Q-36
Q-37
Q-38
Q-39
Q-40
Q-41
Q-42
Q-43
Q-44
Q-45
Q-46
Q-47
Q-48
Q-49
Q-50
What do the Roman numerals I-VII on the Periodic Table indicate about the elements?
the total number of electrons
the number of orbitals
the number of paired electrons
the number of electrons in outer shell
Submit
Next
