Question

6C12 and 6C14 are two elements. Do both these elements get different
positions in modern periodic table? Explain your answer. Identify
the period and group to which they belong in the modern periodic
table and explain your answer
plz answer correctly......​

Answer 1

Answer:

No

Because they have same atomic no.

Answer 2

Answer:

Explanation:

THEY DONT GET DIFFERENT POSITIONS

THIS IS BECAUSE

They have the same atomic number ie 6 and we know that properties of elements are a periodic function of atomic no

SO the mass number does not matter

the elements belong to group 14 and period 2