Electronic configuration of four elements A,B,C and D are given below: A] 1s2 2s2 2p6 B] 1s2 2s2 2p4 C] 1s2 2s2 2p6 3s1 D] 1s2 2s2 2p5 which of the following is the correct order of increasing tendency to gain electron

Electronic configuration of four elements A, B ,C and D are given below A) 1s^(2), 2s^(2), 2p^(6) B) 1s^(2), 2s^(2), 2p^(4) C) 1s^(2), 2s^(2), 2p^(6), 3s^(1) D) 1s^(2), 2s^(2), 2p^(5) Which of the following is the correct order of increasing tendency to gain electron?

Electronic configuratios of four elements A, B, C and D are given below: (i) 1s^(2)2s^(2)2p^(6) (ii) 1s^(2)2s^(2)2p^(4) (iii) 1s^(2)2s^(2)2p^(6)3s^(1) (iv) 1s^(2)2s^(2)2p^(5) Which of the following is the correct order of increasing tendency of gain electron:

The electronic configuration of two elements X and Y are given below: X = 1s^2 2s^2 2p^6 3s^2 3p^6 4s^2 Y= 1s^2 2s^2 2p^6 3s^2 3p^5 The formula of the ionic compound can be formed between these elements is

The electronic configuration for some neutral atoms are given below. A: 1s^(2) 2s^(2) , B: 1s^(2) 2s^(2)2p^(3) C: 1s^(2) 2s^(2)2p^(4) , D: 1s^(2) 2s^(2)2p^(6) 3s^(1) In which of this electronic configuration would you expect to have highest (a) IE_(1) and (b) IE_(2) .

The electronic configuration of some elements are given below: (i) 1s^(2) 2s^(2) (ii) 1s^(2) 2s^(2) 2p^(6) (iii) 1s^(2) 2s^(2) 2p^(6) 3s^(2) 3p^(5) (iv) 1s^(2) 2s^(2) 2p^(1) Which does have the highest IE ?

The electronic configuration of some elements are given below: (i) 1s^(2) 2s^(2) (ii) 1s^(2) 2s^(2) 2p^(6) (iii) 1s^(2) 2s^(2) 2p^(6) 3s^(2) 3p^(5) (iv) 1s^(2) 2s^(2) 2p^(1) Which does have valency three ?

The electronic configuration of some elements are given below: (i) 1s^(2) 2s^(2) (ii) 1s^(2) 2s^(2) 2p^(6) (iii) 1s^(2) 2s^(2) 2p^(6) 3s^(2) 3p^(5) (iv) 1s^(2) 2s^(2) 2p^(1) Which does belong to s-block ?

The electronic configuration of some elements are given below: (i) 1s^(2) 2s^(2) (ii) 1s^(2) 2s^(2) 2p^(6) (iii) 1s^(2) 2s^(2) 2p^(6) 3s^(2) 3p^(5) (iv) 1s^(2) 2s^(2) 2p^(1) Which is a halogen ?

Elements with their electronic configuration are given below: Answer the following questions: II: 1s^(2) 2s^(2) 2p^(6) III: 1s^(2) 2s^(2) 2p^(6)3s^(2) IV 1s^(2)2s^(2)2p^(3) V: 1s^(2)2s^(2)2p^(5) Q. Which of the following is the correct order of increasing size?

Elements with their electronic configuration are given below: Answer the following questions: ltbr. I: 1s^(2)2s^(2) II: 1s^(2) 2s^(2) 2p^(6) III: 1s^(2) 2s^(2) 2p^(6)3s^(2) IV 1s^(2)2s^(2)2p^(3) V: 1s^(2)2s^(2)2p^(5) Q. Which of the following is the correct order of increasing size?