Maths skills is a key component in all A level chemistry exam papers therefore this resource is fundamental in supporting your students to be A level Chemistry Exam ready (Note: This resource is suitable for students studying the AS or A Level Chemistry OCR A or B Exam Board). This resource can be completed as a lesson (~2-3 hrs required) or more conveniently it can be set as homework for students to complete independently. This resource can also be presented to students in small segments across