The elements A, B and C belong to groups 1, 14 and 17 respectively of the Periodic Table. Which two elements will form ionic compounds?
A. A and B
B. A and C
C. B and C
D. NoneAnswer
Answer:B
The elements A, B and C belong to groups 1, 14 and 17 respectively of the Periodic Table. Which two elements will form ionic compounds?
A. A and B B. A and C C. B and C D. NoneAnswer