{"result":{"text":"increment G equals increment H minus increment S\n20 equals increment H minus fraction numerator 200 open parentheses negative 20 close parentheses over denominator 1000 end fraction\nincrement H equals 16 fraction numerator k J over denominator m o l end fraction a t space 200 space K\ntherefore fraction numerator increment H subscript 400 minus increment H subscript 200 over denominator 400 minus 200 end fraction equals increment C subscript p\nfraction numerator increment H subscript 400 minus 16 over denominator 200 end fraction equals 20\nincrement H subscript 400 equals 16 plus 4 equals 20\n\n\n"},"status":"ok"}