keyword

carbon molecules

Monthly search volume and cost-per-click data for "carbon molecules" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=carbon+molecules&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-23 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
carbon atom	9,900	$0	11/20
atoms in carbon	9,900	$0	9/20
what is carbon	6,600	$0	9/20
carbon molecule	2,900	$0	15/20
molecules of carbon	2,900	$0	11/20
molecular carbon	2,900	$0	10/20
molecules with carbon	2,900	$0	10/20
carbon atoms	1,600	$0	14/20
carbon compounds	1,600	$0	11/20
carbon compound	1,600	$0	9/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=carbon+molecules&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt