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keyword

why do substances change state

Monthly search volume and cost-per-click data for "why do substances change state" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=why+do+substances+change+state&country=us" +--------------+------------------+ | volume | 40 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-25 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
change of states of matter 1,600 $6.03 12/20
changes of states of matter 1,600 $6.03 12/20
changes of state of matter 1,600 $6.03 11/20
changes in states of matter 1,300 $3.48 13/20
change of state of matter 1,300 $0 12/20
matter changing states 1,300 $3.48 12/20
change of state 1,300 $3.31 11/20
state change of matter 1,300 $0 11/20
changes of states 70 $0 12/20
how to change states of matter 20 $0 11/20

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=why+do+substances+change+state&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