Question

Which of the following statement (s) about the Modern Periodic Table are incorrect?
(1) The elements in the Modern Periodic Table are arranged on the basis of their decreasing
atomic number
(ii) The elements in the Modern Periodic Table are arranged on the basis of their increasing
atomic masses
(iii) Isotopes are placed in adjoining group (s) in the Periodic Table
(iv) The elements in the Modern Periodic Table are arranged on the basis of their increasing
atomic number
(a) (i) only (b) (i), (ii) and (iii) (c) (i), (ii) and (iv) (d) (iv) only
plz answer fast ​

Answer 1

Answer:

mentioned on the image