Relative Formula Mass

Curriculum support20 mins£3.50

Key takeaways
Define relative formula mass 
Calculate relative formula mass 
Practice a range of examples
Jessica Klein Deters Host: Jessica is currently the Head of Science at a secondary school in Somerset. Previously she was both the Head of Science and Head of Sixth Form at a school in Greater London. Jessica has a total of 7 years teaching experience in schools from KS3 to KS5; AQA Combined Science, AQA Separate Science, OCR, IBMYP and IB Diploma.

Understanding Relative Formula Mass is critically important when attempting all calculations in Chemistry.

In this class, students will learn how to calculate relative formula mass. They will then use these calculations to find out concentrations of solution and uncertainties in measurements. 

This is a challenging topic in Chemistry which needs a lot of practise so before beginning the class please make sure you have access to the Periodic Table and a calculator so you can follow along with your teacher in completing calculations. 

Related Classes: If you have found this class useful, you may want to explore the other Chemistry Curriculum Support classes we have available.

Safeguarding reminder:The safety of your child is of the utmost importance. All of our classes are pre-recorded to remove any concerns around live participation. For reruns of our past live classes, students' webcams and microphones were disabled and only the chat history, if participation was requested, is visible.

Suitable for:

This class is aimed at students in Years 9-11 or S3-S5 who would like a chance to revise and practise calculations in Chemistry. 

Class requirements:

You will need a laptop or device with internet connection to watch the class, as well as a pen and notepad for taking notes.

You will also need a Periodic Table and a Calculator. 

What to expect:

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