AnalyzerSentence analysis7SpansSentence硝石の化学式はKNO₃です。1000 character limitAnalyzeSentence硝しょう石せきの化か学がく式しきはKNO3です。Span Details硝しょう石せきsaltpeter; potassium nitrate; niternounのpossession, attribution, nominalizer, or nominal linkergrammar化か学がく式しきchemical formulanounはtopic markergrammarKNO-noun3-です。be; is; arecopula, auxiliary出洲ですspit of land; sandspit
