seodata.dev

keyword

h2o chemistry

Monthly search volume and cost-per-click data for "h2o chemistry" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=h2o+chemistry&country=us" +--------------+------------------+ | volume | 1,300 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-06 | +--------------+------------------+
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
molecule of water 22,200 $0.94 18/20
h2o molecule 5,400 $0 20/20
water molecule formula 4,400 $0 16/20
what is water made of 4,400 $0 15/20
water is a chemical 3,600 $0 16/20
water molecules 2,900 $0.01 17/20
what is water chemistry 1,600 $9.03 17/20
water compound 1,600 $0.02 15/20
chemistry of water 390 $9.34 20/20
water in chemistry 170 $0 20/20

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=h2o+chemistry&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