GCSE Gateway Science B 01 January 2016

Safety amendment to teacher guidance notes for GCSE Gateway Science B (J261) Unit B713 (purifying copper)

The Teacher Guidance notes for the controlled assessment of Unit B713 (purifying copper) have been updated. There was a typographic error on page 10, [line ???] which referred to a 'current of 2 amps' but should read a 'current of 0.5 amps'.

Please discard existing copies of B713 2016 – Purifying Copper – Teacher Guidance. Amended copies can be downloaded from the controlled assessment materials area on Interchange.

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