Keyword Analysis & Research: what is the correct symbol for carbon

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is the correct symbol for carbon	0.81	1	5582	75	37
what	1.17	0.1	5829	97	4
is	0.82	0.7	1942	1	2
the	0.48	0.1	1585	98	3
correct	0.81	0.3	2882	14	7
symbol	0.83	0.5	1520	94	6
for	0.89	0.7	1415	14	3
carbon	0.8	0.5	3727	41	6

Keyword	CPC	PCC	Volume	Score
what is the correct symbol for carbon	1.96	0.9	5383	95