International Chemistry Quiz (ICQ) (H.K. Section)
https://www.stgss.edu.hk/wp-content/themes/osmosis/images/empty/thumbnail.jpg 150 150 STGSS STGSS https://www.stgss.edu.hk/wp-content/themes/osmosis/images/empty/thumbnail.jpg5BWONG WAI KIUHigh Distinction4DHO CHEUK KIUDistinction4CLAU KIN FUNGDistinction5BLAM YUK WODistinction4BCHAN CHUN WINGCredit4CYU KA POCredit4CWANG LIHENGCredit5BKWOK CHUN WAI, AEONCredit5AWONG NGA YING Credit