A natural atom of an element has `2K,8L, 9M` and `2N` electrons .The atomic number of element is :
The total number of d electons are

A natural atom of an element has 2K,8L, 9M and 2N electrons .The atomic number of element is : The total number of unpaired electons are

A neutral atom of an element has 2K,8L, 9M and 2N electrons .The atomic number of element is : The total number of d electons are

A neutral atom of an element has 2K,8L, 9M and 2N electrons .The atomic number of element is :

A natural atom of an element has 2K,8L, 9M and 2N electrons .The atomic number of element is : The total number of s electons are

A natural atom of an element has 2K,8L, 9M and 2N electrons .The atomic number of element is : The total number of p electons are

A natural atom of an element has 2K,8L, 9M and 2N electrons .The atomic number of element is : The valency of element is

A neutral atom of an element has 2K,8L, 9M and 2N electrons . The total number of p electons are

A neutral atom of an element has 2K,8L ,9M, and 2N electons. Find and the following a. Atomic number b. Total number of s electron c Total number of p electron d. Total number of d electron e. Valency of the element f. Number of unpaired electrons

A neutral atom of an element has 2K,KL ,9M, and 2N electon .Find and the following a. Atomic number b. Total number of s electron c Total number of p electron d.Total number of d electron e.Velocity of the element f.Number of unpaired electrons

A neutral atom of an element has 2K, 8L, 9M and 2N electrons . Which of the following is/are correctly matched :