Physical chemistry practice.
The mole, solutions, gases, equilibrium and rates: the calculations of chemistry. Every question has an explanation.
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Physical chemistry in Iraq
Practise physical chemistry with the exams you can take in Iraq.
All physical chemistry topics.
Each topic opens a list of questions with explanations. Choose the exam you are preparing for.
Acids, equilibrium and electrochemistry
22 questions across 1 exam
Moles, stoichiometry and solutions
16 questions across 1 exam
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Real questions, worked answers.
- Acids, equilibrium and electrochemistry · Wazari Exam (Iraq Baccalaureate) - Scientific BranchWhat is the pH of a 10 -2 mol/L solution of hydrochloric acid at 25 °C?See the answer and explanation →
- Moles, stoichiometry and solutions · Wazari Exam (Iraq Baccalaureate) - Scientific BranchHow many moles are there in 22 g of CO₂? (Relative atomic masses: H = 1, C = 12, N = 14, O = 16, Na = 23, Mg = 24, Al = 27, S = 32, Cl = 35.5, K = 39,…See the answer and explanation →
More in chemistry.
- Are the physical chemistry questions free?
- Yes. Every question, explanation, mock test and flashcard deck is free, with no plans or paywalls.
- Which exams include physical chemistry?
- Wazari Exam (Iraq Baccalaureate) - Scientific Branch. Pick a topic above, then the exam you are preparing for.