Electronic Configuration of Elements in Modern Periodic Table

 There are 118 elements in Modern Periodic Table. The table is divided in 18 columns called Period and 7 rows called groups These are divided in four blocks

p-block,

p-block,

d-block,

f-block.

Electronic configuration for these elements

ATOMIC NUMBER   Element Electronic Configuration 

Element	Atomic Number	Electronic Configuration
Hydrogen	1	1
Helium	2	2
Lithium	3	2,1
Beryllium	4	2,2
Boron	5	2,3
Carbon	6	2,4
Nitrogen	7	2,5
Oxygen	8	2,6
Fluorine	9	2,7
Neon	10	2,8
Sodium	11	2,8,1
Magnesium	12	2,8,2
Aluminum	13	2,8,3
Silicon	14	2,8,4
Phosphorous	15	2,8,5
Sulfur	16	2,8,6
Chlorine	17	2,8,7
Argon	18	2,8,8
Potassium	19	2,8,8,1
Calcium	20	2,8,8,2
Scandium	21	2,8,8,3
Titanium	22	2,8,10,2
Vanadium	23	2,8,11,2
Chromium	24	2,8,13,1
Manganese	25	2,8,13,2
Iron	26	2,8,14,2
Cobalt	27	2,8,15,2
Nickel	28	2,8,16,2
Copper	29	2,8,18,1
Zinc	30	2,8,18,2
Gallium	31	2,8,18,3
Germanium	32	2,8,18,4
Arsenic	33	2,8,18,5
Selenium	34	2,8,18,6
Bromine	35	2,8,18,7
Krypton	36	2,8,18,8
Rubidium	37	2,8,18,8,1
Strontium	38	2,8,18,8,2
Yttrium	39	2,8,18,9,2
Zirconium	40	2,8,18,10,2
Niobium	41	2,8,18,12,1
Molybdenum	42	2,8,18,13,1
Technetium	43	2,8,18,13,2
Ruthenium	44	2,8,18,15,1
Rhodium	45	2,8,18,16,1
Palladium	46	2,8,18,18,0
Silver	47	2,8,18,18,1
Cadmium	48	2,8,18,18,2
Indium	49	2,8,18,18,3
Tin	50	2,8,18,18,4
Antimony	51	2,8,18,18,5
Tellurium	52	2,8,18,18,6
Iodine	53	2,8,18,18,7
Xenon	54	2,8,18,18,8
Cesium	55	2,8,18,18,8,1
Barium	56	2,8,18,18,8,2
Lanthanum	57	2,8,18,18,9,2
Cerium	58	2,8,18,19,9,3
Praseodymium	59	2,8,18,21,8,2
Neodymium	60	2,8,18,22,8,2
Promethium	61	2,8,18,23,8,2
Samarium	62	2,8,18,24,8,2
Europium	63	2,8,18,25,8,2
Gadolinium	64	2,8,18,25,9,2
Terbium	65	2,8,18,27,8,2
Dysprosium	66	2,8,18,28,8,2
Holmium	67	2,8,18,29,8,2
Erbium	68	2,8,18,30,8,2
Thulium	69	2,8,18,31,8,2
Ytterbium	70	2,8,18,32,8,2
Lutetium	71	2,8,18,32,9,2
Hafnium	72	2,8,18,32,10,2
Tantalum	73	2,8,18,32,11,2
Tungsten	74	2,8,18,32,12,2
Rhenium	75	2,8,18,32,13,2
Osmium	76	2,8,18,32,14,2
Iridium	77	2,8,18,32,15,2
Platinum	78	2,8,18,32,17,1
Gold	79	2,8,18,32,18,1
Mercury	80	2,8,18,32,18,2
Thallium	81	2,8,18,32,18,3
Lead	82	2,8,18,32,18,4
Bismuth	83	2,8,18,32,18,5
Polonium	84	2,8,18,32,18,6
Astatine	85	2,8,18,32,18,7
Radon	86	2,8,18,32,18,8
Francium	87	2,8,18,32,18,8,1
Radium	88	2,8,18,32,18,8,2
Actinium	89	2,8,18,32,18,8,2
Thorium	90	2,8,18,32,18,10,2
Protactinium	91	2,8,18,32,20,9,2
Uranium	92	U
Neptunium	93	Np
Plutonium	94	Pu
Americium	95	Am
Curium	96	Cm
Berkelium	97	Bk
Californium	98	Cf
Einsteinium	99	Es
Fermium	100	Fm
Mendelevium	101	Md
Nobelium	102	No
Lawrencium	103	Lr
Rutherfordium	104	Rf
Dubnium	105	Db
Seaborgium	106	Sg
Bohrium	107	Bh
Hassium	108	Hs
Meitnerium	109	Mt
Darmstadtium	110	Ds
Roentgenium	111	Rg
Copernicium	112	Cn
Nihonium	113	Nh
Flerovium	114	Fl
Moscovium	115	Mc
Livermorium	116	Lv
Tennessine	117	Ts
Oganesson	118	Og