Keyword Analysis & Research: do negative ion generators produce ozone

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
do negative ion generators produce ozone	0.17	0.4	7849	26	40
do	1.86	0.6	8403	38	2
negative	1.07	0.1	962	95	8
ion	0.35	0.3	730	37	3
generators	1.18	0.8	3212	12	10
produce	1.3	0.4	7667	31	7
ozone	0.83	0.2	8275	91	5

Keyword	CPC	PCC	Volume	Score
do negative ion generators produce ozone	1.8	1	2479	73