seodata.dev

keyword

shells of atom

Monthly search volume and cost-per-click data for "shells of atom" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=shells+of+atom&country=us" +--------------+------------------+ | volume | 1,000 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
electron layers 8,100 $0 20/20
shells electrons 8,100 $0 20/20
electron shells 6,600 $0 20/20
electron shell 6,600 $0 18/20
electrons per shell 1,900 $0 17/20
shells of electrons 1,900 $0 14/20
shells of an atom 720 $0 16/20
shells in an atom 720 $0 15/20
what are shells of an atom 110 $0 14/20
what are shells in an atom 20 $0 14/20

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://app.seodata.dev/v1/keyword?q=shells+of+atom&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt