Keyword Analysis & Research: what is hydrogen gas chemical formula

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is hydrogen gas chemical formula	1.65	0.5	3454	9	37
what	1.93	0.8	795	68	4
is	0.24	0.8	9186	12	2
hydrogen	1.54	0.4	9304	24	8
gas	0.12	0.3	4839	21	3
chemical	1.89	0.5	2708	88	8
formula	1.64	0.7	9584	82	7

Keyword	CPC	PCC	Volume	Score
chemical formula of hydrogen gas	1.2	0.6	7001	60
what is the chemical formula for hydrogen gas	1.29	0.5	2070	99
hydrogen chloride gas chemical formula	1.75	1	7297	95
hydrogen fluoride gas chemical formula	0.09	0.5	8310	48
hydrogen sulfide gas chemical formula	1.3	0.5	7753	60
hydrogen gas chemical formula	0.58	0.6	7857	6
gaseous hydrogen chemical formula	0.37	0.5	5632	42