Keyword Analysis & Research: effective nuclear charge trend periodic table

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
effective nuclear charge trend periodic table	0.25	1	2520	24	45
effective	1.64	0.1	6814	72	9
nuclear	0.45	0.7	5663	69	7
charge	0.14	0.8	7801	25	6
trend	1.82	1	8330	91	5
periodic	1.19	0.4	6304	6	8
table	1.71	0.8	9191	39	5

Keyword	CPC	PCC	Volume	Score
effective nuclear charge trend periodic table	0.04	0.1	1764	82