Question

68 In the modern periodic table along the period moving from left to right the atomic radius
a) increases
b) decreases
c) does not increases
d) no change​

Answer 1

Step-by-step explanation:

If two positive integers a and b are expressible in the forms of a= PQ² and b= P³Q; P,Q being prime number then LCM (a,b) is

Answer 2

Answer:

In the Modern Periodic Table, the atomic radius increases while moving from right to left in a period. Atomic radius decreases from left to right within a period. This is caused by the increase in the number of protons and electrons beyond a period.