How many students are there in your tutoring class? Do u get to ask all your questions?
The classes at UHS Tutoring are small (2-5 students), and they offer private 1-1 classes too. Their student portal is very useful.
The teachers are very highly qualified in their area and experienced in...
A few actually. Each module in chem has these questions. If u want to identify them, see which one takes more steps to answer and thats the one with more marks! Many examples.
Chemistry concepts are actually easier than physics (or at least to me coz I didn't lile physics much lol) but they really are not that hard. U just have to get the right teacher to explain them!
Chemistry is not hard. It is an easy subject if you organize your thoughts and start from the basics up. Many students jump into answering complex questions and skip learning the basics (sometimes again) because they think they know it well. Most if not all chemistry concepts require very little...
Join the 'HSC 2015 Q&A Group' on facebook for other subjects and general HSC discussions (HSC 2015 Q&A Group)
https://www.facebook.com/groups/709801362422084/
Molar heat of combustion:
Heat of combustion simply means the amount of heat released when burning something. When we burn 1 mole of that something we call the heat released molar heat of combustion.
So how do we calculate it?
Well, we burn a certain amount (say 5 grams) of something and see...
My opinion? Make your own notes!! It depends on which textbook you like the most. The best textbook would be the one that follows the syllabus. And the best way to learn it is by practising and starting from the basic concept upwards.
Example: I want to study redox reactions today.
I don't go...
Agreed. Carbon Carbon Chemistry (Alkanols / Ehanol) and Redox are conceptual, Acidic environment too.
So basically, a student can't get away with just memorizing content, it can cover a certain percentage (I don't know if I can dare say 30%) but a student needs understanding mostly (which helps...