atomic weight of oxygen in amu

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
atomic weight of oxygen in amu	0.31	0.8	1766	91	30
atomic	1.44	0.9	6854	67	6
weight	0.62	0.3	2052	54	6
of	0.02	0.9	3126	30	2
oxygen	0.27	0.3	8981	86	6
in	1.35	0.8	31	91	2
amu	0.23	0.7	2431	58	3

Keyword	CPC	PCC	Volume	Score
atomic weight of oxygen in amu	1.83	0.2	9711	63
mass of oxygen in amu	0.03	0.1	3831	53
what is the amu of oxygen	0.36	0.8	5508	56
molecular mass of o2 in amu	0.16	0.1	5390	77
atomic mass in amu	0.32	0.4	7883	81
atomic mass of electron in amu	1.38	0.5	4310	47
average atomic mass amu	0.02	0.8	2490	81
atomic mass of carbon in amu	0.43	1	7476	29
mass of hydrogen atom in amu	0.69	0.9	8077	89
atomic mass unit amu	0.22	0.3	9700	22
molar mass o2 in amu	0.07	0.8	1912	88
water molecular weight in amu	1.97	0.5	2581	100
electron weight in amu	0.46	1	9398	72
atomic mass calculator amu	0.96	0.7	8784	71
nitrogen molecular weight amu	1.01	0.1	8366	8
what has the mass of 1 amu	1.93	0.6	6183	41