Question

Allotropy means existence of elements in two or more forms,oxygen family elements in the down group shows resp. as.....Forms.
a) 2, many, 6, 2,2
b) 2, several , 4, 2,2
c) 2, many, 6,4,2
d 2, several,4,4,2​

Answer 1

Answer:

b)2,several,4,2,2

Explanation:

....... think so

Answer 2

Answer:

b) 2,several 4,2,2

is your right answer