hcnh4 is a rare compound

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
hcnh4 is a rare compound	1.84	0.4	9433	43	24
hcnh4	0.47	0.8	5097	51	5
is	1.24	0.1	8701	74	2
a	0.43	0.4	5967	63	1
rare	0.91	0.2	3412	42	4
compound	0.12	0.8	1698	30	8

Keyword	CPC	PCC	Volume	Score
hcnh4 is a rare compound	0.39	0.2	9749	45
hcnh4 is a hazardous substance	0.71	0.2	9717	78
hcnh4 is a white crystalline solid	0.47	0.2	6463	69
hcnh4 is soluble in water	0.49	0.1	419	51
hicnh4 is a typo for hcnh4	0.93	1	8861	27
hcnh4 is a potential precursor for cyanamide	0.53	0.7	6273	51
is nh4 a compound	0.08	0.1	5211	28
is nh4cn soluble or insoluble	1.35	0.6	3486	15
is nh4+ a binary compound	0.03	0.6	6718	78
nh4 4c compound name	0.94	0.4	7924	17
what compound is nh4	1.2	0.1	5304	84
is nh4cn ionic or covalent	1.65	0.8	7228	11
the name of nh4cn is	0.75	0.5	3763	33
is nh4 an ionic compound	0.18	0.5	321	56
nh4 2cro4 compound name	1.61	1	9515	31
nh4 +1 compound name	0.63	0.6	4415	14
nh4cl name of compound	1.01	0.9	4933	10
nh4 2 compound name	1.73	0.2	982	66