Keyword Analysis & Research: how many valence electrons are in oxygen

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how many valence electrons are in oxygen	0.36	0.9	786	65	40
how	0.72	0.9	7928	79	3
many	1.86	0.5	1826	10	4
valence	1.53	0.9	9345	12	7
electrons	0.45	0.3	6773	40	9
are	1.31	1	764	38	3
in	1.32	1	7660	99	2
oxygen	0.37	0.7	4304	1	6

Keyword	CPC	PCC	Volume	Score
how many valence electrons are in oxygen	0.33	0.7	7836	35