State whether the following statements are true or false :(a) Newlands

1.	State whether the following statements are true or false :(a) Newlands divided the elements into horizontal rows of eight elements each.(b) According to Mendeleev’s periodic law, the properties of elements are a periodic function of their atomic numbers.(c) The elements in a group have consecutive atomic numbers.
Answer» (a) False (b) False (c) False

State whether the following statements are true or false :(a) Newlands divided the elements into horizontal rows of eight elements each.(b) According to Mendeleev’s periodic law, the properties of elements are a periodic function of their atomic numbers.(c) The elements in a group have consecutive atomic numbers.

Answer»

(a) False

(b) False