Complete full lesson, easy to follow.

Full complete lesson

Full lesson, easy to follow.

Complete clear full lesson

Clear and easy to follow lesson, with all answers animated on screen.

Clear and easy to follow lesson, with answers to every question.

Full lesson, easy to follow, answers to everything.

Complete easy to follow lesson

Full clear and easy to follow lesson.

Full complete lesson on simple distillation and fractional distillation with animated exam questions.

Full lesson on writing word and symbol equations (balanced). Clear and easy to follow with answers to everything.

Complete lesson with worksheets

Complete full lesson

Complete full lesson

Complete lesson.

Full powerpoint, animated answers to everything, exam questions with answers attached, easy to follow.

Full lesson on introduction of the mole, with calculations and rearranging the equation. Clear and easy to follow. All answers are on the powerpoint and includes worksheet and exam questions.

Powerpoint with worksheet and exam questions. Clear and easy to follow, with animations and answers to all questions.

Full lesson with worksheet. Exam questions included with answers to every question. Easy to follow and understand.