A worksheet together with fully complete answer sheet which covers the electronic arrangement of the first 20 elements in the Periodic Table.

Two worksheets and answer sheets which are written in American English and aimed at 14-17 year old chemistry students studying working out the formulae of ionic compounds.

Two worksheets and answer sheets which are written in American English and aimed at 14-17 year old chemistry students working out the formulae of ionic compounds. Some of these are quite challenging and could be set as a homework task or used in class for a revision test.

A comprehensive set of differentiated worksheets which covers percentage yield and atom economy calculations at two levels, together with an answer sheet. It includes a worksheet with pre-calculated Mr which makes the calculations slightly easier and a higher ability worksheet without the Mr values given. They are aimed at GCSE and A level chemistry students.

A double-sided worksheet and answer sheet which is written in American English and aimed at 14-17 year old chemistry students studying relative formula mass calculations.

Worksheet to support students with balancing equations. The premium resource of this worksheet is available and contains all the answers to each of the equations: https://www.tes.com/teaching-resource/balancing-equations-11146814

Provides a quick recap about elements, mixtures and compounds including using particle diagrams to illustrate each type.

Students are required to calculate the relative formula mass of various compounds.

A worksheet and fully completed answers which is aimed at higher ability chemistry students. The students are required to form their own symbol equations and fully balance them for a range of different metals reacting with oxygen or water.

A double-sided worksheet and answer sheet which is written in American English and aimed at 14-17 year old chemistry students studying acids.

A double-sided worksheet and answer sheet which is written in American English and aimed at 14-17 year old chemistry students studying empirical formula calculations.

A double-sided worksheet and answer sheet which is written in American English and aimed at 14-17 year old chemistry students studying acids and bases.

A set of 12 multiple choice questions which can be used as a starter/plenary or test covering atomic structure. This resource is aimed at the US and US English speaking countries.

This worksheet and answer sheet/mark scheme is aimed at chemistry students calculating percentage yields in chemical reactions.

A double-sided worksheet and answer sheet which is written in American English and aimed at 14-17 year old chemistry students studying calculating RFM of compounds.

A double-sided worksheet and answer sheet which is written in American English and aimed at 16+ year old chemistry students studying acids, bases and their reactions.

A double-sided worksheet and answer sheet which is written in American English and aimed at 16+ year old chemistry students studying acids and bases.

A double-sided worksheet and answer sheet which is written in American English and aimed at 16+ year old chemistry students studying alkenes.

A set of 4 double-sided worksheets and answer sheets which are written in American English and aimed at 16+ year old chemistry students studying chemical energetics.

A worksheet and completed answer sheet/mark scheme which aimed at chemistry students studying nuclear magnetic resonance (NMR).