You can find all WJEC Chemistry GCSE (4490) Unit 3 past papers and mark schemes below:
June 2013 QP – Unit 3 (F) WJEC Chemistry GCSE
June 2013 MS – Unit 3 (F) WJEC Chemistry GCSE
June 2014 QP – Unit 3 (F) WJEC Chemistry GCSE
June 2014 MS – Unit 3 (F) WJEC Chemistry GCSE
June 2015 QP – Unit 3 (F) WJEC Chemistry GCSE
June 2015 MS – Unit 3 (F) WJEC Chemistry GCSE
June 2016 QP – Unit 3 (F) WJEC Chemistry GCSE
June 2016 MS – Unit 3 (F) WJEC Chemistry GCSE
June 2013 QP – Unit 3 (H) WJEC Chemistry GCSE
June 2013 MS – Unit 3 (H) WJEC Chemistry GCSE
June 2014 QP – Unit 3 (H) WJEC Chemistry GCSE
June 2014 MS – Unit 3 (H) WJEC Chemistry GCSE
June 2015 QP – Unit 3 (H) WJEC Chemistry GCSE
June 2015 MS – Unit 3 (H) WJEC Chemistry GCSE
June 2016 QP – Unit 3 (H) WJEC Chemistry GCSE
June 2016 MS – Unit 3 (H) WJEC Chemistry GCSE
