number of core electrons in helium

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
number of core electrons in helium	1.07	0.2	6361	68	34
number	0.23	1	8295	65	6
of	0.71	0.1	9535	25	2
core	0.92	0.9	5355	76	4
electrons	0.72	0.8	6938	73	9
in	0.78	0.7	7879	27	2
helium	0.41	0.2	4349	37	6

Keyword	CPC	PCC	Volume	Score
number of core electrons in helium	0.54	1	1964	94
number of electrons in helium	1.96	0.2	5714	42
total number of electrons in helium	0.1	0.2	1016	35
amount of electrons in helium	0.04	0.8	5055	10
how many electrons in helium	1.97	0.9	106	45
how many does helium have of electrons	1.46	0.9	7819	25
how many total electrons does helium have	1.49	0.5	8648	97
number of electrons in helium atom	0.73	0.4	6881	23
number of electrons in helium-4	0.91	0.4	9037	90
number of valence electrons in helium	1.98	0.7	3651	39
helium number of protons electrons neutrons	1.9	0.6	8227	50
what is the number of electrons in helium	0.09	0.9	7984	52