2 powerpoints covering theory and questions on burning fossil fuels and combustion. All questions have answers

2 powerpoints on alkenes and cracking. One more theory based and one full of questions with the answers provided

1 theory powerpoint and 1 question powerpoint for electrolysis. All questions have answers provided

2 powerpoints on ions and ionic bonding. One more theory based and one full of questions with the answers provided

1 powerpoint of theory and 1 powerpoint full of questions for bond energies. All questions have worked solutions

1 powerpoint of theory and 1 powerpoint full of questions for metallic bonding. All questions have worked solutions