Show the arrangement of electrons by block diagrams in the following subshells: `2s^2, 2p^2, 2p^5, 3d^7, 4f^7`

How many of the following are possible 1p,2s,3p,3f,3d

The maximum number of electrons in s, p and d-subshell are

Find the degree of the following polynomials 5p^4-7q^2 pr -6p^2 q

The electronic configuration for the following atoms are given below : a. 1s^(2) 2s^(2) 2p^(5) , b. 1s^(2) 2s^(2) 2p^(4) , c. 1s^(2) 2s^(2) 2p^(6) 3s^(2) d. 1s^(2)2s^(2) 2p^(6) , e. 1s^(2)2s^(2)2p^(6) 3s^(1) i. From the above configuration, arrange them in decreasing IE . ii. Which of the electronic configuration given above wil have the lowest IE ? iii. Which of the electronic configuration given above will be for noble gases ?

Draw orbital diagrams for atoms with the following electronic configurations. 1s^(2) 2s^(2) 2p^(5)

Elements with their electronic configurations are given below: Answer the following questions: (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) The element with lowest value of electron affinity is:

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. The element with lowest electron gain enthalpy is:

Draw orbital diagrams for atoms with the following electronic configurations. 1s^(2) 2s^(2) 2p^(6) 3s^(2) 3p^(6) 4s^(2) 3d^(7)

Draw orbital diagrams for atoms with the following electronic configurations. 1s^(2) 2s^(2) 2p^(6) 3s^(2) 3p^(5)

If the electron configuration of an element is 1s^(2), 2s^(2), 2p^(6), 3s^(2), 3p^(2), 3d^(2), 4s^(2) , the four electrons involved in chemical bond formation will be