Source: IAVE/EduQA — exam 715, 1st phase, 2014
FQ A · year 11 · Química — Equilíbrio químico
Equilíbrio químico e extensão das reações (Le Châtelier)
85 exercises from national exams, newest first. Page 3 of 3.
Source: IAVE/EduQA — exam 715, 1st phase, 2014
Source: IAVE/EduQA — exam 715, 1st phase, 2014
Source: IAVE/EduQA — exam 715, 1st phase, 2013
Source: IAVE/EduQA — exam 715, 1st phase, 2013
Stuck on Equilíbrio químico e extensão das reações (Le Châtelier)?
Our tutors clear up your doubts one to one — online, or in person with a local tutor.
Source: IAVE/EduQA — exam 715, 1st phase, 2013
Source: IAVE/EduQA — exam 715, 1st phase, 2013
Source: IAVE/EduQA — exam 715, 1st phase, 2013
Source: IAVE/EduQA — exam 715, 1st phase, 2013
Source: IAVE/EduQA — exam 715, 2nd phase, 2013
Stuck on Equilíbrio químico e extensão das reações (Le Châtelier)?
Our tutors clear up your doubts one to one — online, or in person with a local tutor.
Source: IAVE/EduQA — exam 715, Special sitting, 2013
Source: IAVE/EduQA — exam 715, 1st phase, 2012
Source: IAVE/EduQA — exam 715, 1st phase, 2012
Source: IAVE/EduQA — exam 715, 1st phase, 2012
Source: IAVE/EduQA — exam 715, 1st phase, 2011
Stuck on Equilíbrio químico e extensão das reações (Le Châtelier)?
Our tutors clear up your doubts one to one — online, or in person with a local tutor.
Source: IAVE/EduQA — exam 715, 1st phase, 2011
Source: IAVE/EduQA — exam 715, Special sitting, 2011
Source: IAVE/EduQA — exam 715, Special sitting, 2011
Source: IAVE/EduQA — exam 715, Special sitting, 2011
Source: IAVE/EduQA — exam 715, 1st phase, 2010
Stuck on Equilíbrio químico e extensão das reações (Le Châtelier)?
Our tutors clear up your doubts one to one — online, or in person with a local tutor.
Source: IAVE/EduQA — exam 715, 1st phase, 2010
Source: IAVE/EduQA — exam 715, 1st phase, 2010
Source: IAVE/EduQA — exam 715, 1st phase, 2010
Source: IAVE/EduQA — exam 715, 2nd phase, 2010
Source: IAVE/EduQA — exam 715, 2nd phase, 2010
Stuck on Equilíbrio químico e extensão das reações (Le Châtelier)?
Our tutors clear up your doubts one to one — online, or in person with a local tutor.

![Exercise Part VI · 1 — 1. Qual foi a variação da concentração de H2(g) no intervalo de tempo [0, t1] ?](https://kwpdfdwqxkalccmcbeph.supabase.co/storage/v1/object/public/exam-items/fisica-quimica-a/2014-f1/item-VI-1.8b0913046c.webp)






![Exercise Part I · 4 — 4. «[...] se não houver trocas, nem de matéria nem de energia, entre o sistema e o exterior [...]», o sistema químico será um sistema (A) fechado e a sua energia interna manter-se-á constante. (B) isolado e a sua…](https://kwpdfdwqxkalccmcbeph.supabase.co/storage/v1/object/public/exam-items/fisica-quimica-a/2013-f1/item-I-4.90ae48b437.webp)
























