Alberta (High School Diploma)
Alberta Chemistry 20 tutors
Chemistry 20 is the first senior chemistry course and leads to Chemistry 30.
Stoichiometry is where many students first struggle. A tutor makes the calculations routine.
First lesson free
Tutors for Chemistry 20
Nadeem B.Chemistry, Maths, PhysicsExperienced online Maths,Physics and Chemistry tutor, delivering engaging, personalised lessons with clear explanations, interactive…View profile
Lawrence O.ChemistryI hold a bachelors of science with education majoring in chemistry and minoring in physics, and i teach chemistry across lower secondary…View profile
Ali B.Physics, Chemistry, MathsMy name is Ali Bouzit, and I am from Algeria. I hold a Master's degree in Theoretical Physics and have a strong academic background in…View profile
What lessons cover
- Chemical bonding and intermolecular forces
- The gas laws
- Solutions, concentration, acids and bases
- Stoichiometry
About Chemistry 20
- Chemistry 20 follows Science 10.
- It is required for Chemistry 30.
How to do well
- Practise mole calculations dailyShort daily practice makes stoichiometry automatic.
- Keep a mistake logWrite down every error type from tests. Most marks are lost on the same three or four slips.
How it works
- Choose a tutorCompare profiles, reviews and prices, then pick the tutor who knows your course.
- Book a free first lessonShare the course outline, recent tests and your goals, and agree a plan.
- Follow the planWeekly lessons that follow your class, with practice before each test.
Frequently asked questions
Is Chemistry 20 hard?
It is manageable with steady work. Most difficulty comes from the math, which a tutor can fix quickly.
Does Chemistry 20 have a diploma exam?
No. The diploma exam comes in Chemistry 30.