[{"data":1,"prerenderedAt":140},["ShallowReactive",2],{"\u002Fpublic\u002Ftopics\u002Fquimica\u002Fsoluciones?{}":3,"topics-with-content:quimica":110},{"course":4,"topic":12,"counts":17,"universities":22,"channels":36,"sampleQuestions":68,"sameName":109},{"id":5,"slug":6,"name":7,"shortName":8,"area":9,"icon":10,"sortOrder":11},6,"quimica","Química","Quím.","science","i-lucide-flask-conical",5,{"id":13,"courseId":5,"slug":14,"name":15,"sortOrder":16},612,"soluciones","Soluciones",11,{"topicId":13,"courseId":5,"questions":18,"classes":19,"videos":20,"minutes":21},22,157,121,2703,[23,32],{"universityId":24,"questions":25,"years":26},2,13,[27,28,29,30,31],2026,2025,2024,2023,2022,{"universityId":33,"questions":34,"years":35},1,9,[28,29,30,31],[37,40,43,46,49,52,54,56,58,60,63,66],{"name":38,"classes":39},"Alberto Cruz",48,{"name":41,"classes":42},"Ciclo Uni-San Marcos",25,{"name":44,"classes":45},"Academia Grupo Ciencias",19,{"name":47,"classes":48},"Academias Aduni y César Vallejo",15,{"name":50,"classes":51},"Academia Internet",12,{"name":53,"classes":51},"Academia ipluton",{"name":55,"classes":5},"META VILLARREAL",{"name":57,"classes":11},"Academia_Pitagoras",{"name":59,"classes":11},"CEPRE UNMSM",{"name":61,"classes":62},"Salón Sapiens",4,{"name":64,"classes":65},"Pamer Corporación Educativa",3,{"name":67,"classes":65},"Trilce Multimedia",[69,94],{"id":70,"courseId":5,"topicId":13,"pastExamId":71,"stem":72,"options":73,"correctKey":81,"explanation":89,"difficulty":24,"status":90,"source":91,"stats":92},1608,197,"Con relación a las soluciones acuosas, determine el valor de verdad (V) o falsedad (F) de las siguientes proposiciones:\nI. Si una solución está al 2% m\u002Fv, esto significa que hay 2 g de soluto en 98 mL de solución.\nII. Si una solución es 2 M, esto significa que hay 2 moles de soluto por cada 1000 mL de solución.\nIII. Si una solución es 5 m, esto quiere decir que hay 5 moles de soluto por cada kg de solución. Marque la alternativa que contenga la secuencia correcta.",[74,77,80,83,86],{"key":75,"text":76},"A","FFF",{"key":78,"text":79},"B","VVF",{"key":81,"text":82},"C","FVF",{"key":84,"text":85},"D","VFF",{"key":87,"text":88},"E","VVV","","published","UNI 2026-1 · Física y Química",{"attempts":93,"accuracy":93},0,{"id":95,"courseId":5,"topicId":13,"pastExamId":71,"stem":96,"options":97,"correctKey":78,"explanation":89,"difficulty":65,"status":90,"source":91,"stats":108},1612,"En una práctica de laboratorio, un estudiante agrega en un vaso 70 g de glicerina (C$_{3}$H$_{8}$O$_{3}$), 20 g de metanol (CH$_{3}$OH) y 250 g de agua (H$_{2}$O). Calcule la fracción molar de la glicerina y del metanol, respectivamente, en la mezcla resultante. Masas atómicas: H=1; C=12; O=16",[98,100,102,104,106],{"key":75,"text":99},"0,04 y 0,05",{"key":78,"text":101},"0,05 y 0,04",{"key":81,"text":103},"0,20 y 0,06",{"key":84,"text":105},"0,40 y 0,50",{"key":87,"text":107},"0,50 y 0,40",{"attempts":93,"accuracy":93},[],[111,112,113,114,115,116,117,118,119,120,121,13,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139],601,602,603,604,605,606,607,608,609,610,611,613,614,615,616,617,618,619,620,621,622,623,624,625,626,627,628,629,630,1791501529088]