Question

Q1. Which of the following is more electro positive ?
a) Na or Mg
b) Na or K
Q2. Which of the following is more electro negative ?
a) O or F
b) F or Cl
Q3. Which of the following has larger size?
a) Mg or Al
b) Mg or Ca​

Answer 1

Answer:

Q1.

a) Na is more electro positive than Mg

b) K is more electro positive than Na

Q2.

a) F is more electro negative than O

b) F is more electro negative than Cl

Q3.

a) Mg has larger size than Al

b) Ca has larger size than Mg