keyword

how compact particles are

Monthly search volume and cost-per-click data for "how compact particles are" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=how+compact+particles+are&country=us" +--------------+------------------+ | volume | 30 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-15 | +--------------+------------------+

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
particles of matter	5,400	$4.58	10/20
state solid	5,400	$0.57	6/20
three states of matter	5,400	$0	6/20
what are the 3 states of matter	3,600	$0	6/20
what are the three states of matter	3,600	$0	6/20
definition of state of matter	2,400	$0	6/20
definition states of matter	2,400	$0	6/20
solid particle	1,600	$0	7/20
types of matter	1,600	$0.01	6/20
small particles	1,300	$0	7/20

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=how+compact+particles+are&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