Keyword Analysis & Research: what is the formula for ammonium sulfide

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is the formula for ammonium sulfide	0.71	0.6	9008	34	40
what	1.52	0.5	1056	18	4
is	1.13	0.8	5166	100	2
the	0.14	0.7	9718	40	3
formula	0.34	0.6	5076	4	7
for	1.1	0.8	1099	21	3
ammonium	1.06	0.8	9965	64	8
sulfide	0.24	0.5	7771	31	7

Keyword	CPC	PCC	Volume	Score
what is the formula for ammonium sulfide	1.02	0.4	6520	74