Chemistry IGCSE 2016November0620_w16_qp_110620_w16_qp_120620_w16_qp_130620_w16_qp_210620_w16_qp_220620_w16_qp_230620_w16_qp_310620_w16_qp_320620_w16_qp_330620_w16_qp_410620_w16_qp_420620_w16_qp_43 June0620_s16_qp_110620_s16_qp_120620_s16_qp_130620_s16_qp_210620_s16_qp_220620_s16_qp_230620_s16_qp_310620_s16_qp_320620_s16_qp_330620_s16_qp_410620_s16_qp_420620_s16_qp_43March0620_m16_qp_120620_m16_qp_220620_m16_qp_320620_m16_qp_42Solved0620_s16_qp_31 Solved