| 1 | Abbotsleigh | Wahroonga | Chemistry | Bae, Jessica Su Hyun |
| 2 | Abbotsleigh | Wahroonga | Chemistry | Bates, Eva Anne |
| 3 | Abbotsleigh | Wahroonga | Chemistry | Batta, Ishika Aliyah |
| 4 | Abbotsleigh | Wahroonga | Chemistry | Chan, Dong Ching |
| 5 | Abbotsleigh | Wahroonga | Chemistry | Chan, Petra Tsz Ching |
| 6 | Abbotsleigh | Wahroonga | Chemistry | Chow, Chelsea |
| 7 | Abbotsleigh | Wahroonga | Chemistry | Foster, Jasmin Grace |
| 8 | Abbotsleigh | Wahroonga | Chemistry | Garg, Riya |
| 9 | Abbotsleigh | Wahroonga | Chemistry | Khanna-Boyle, Maya |
| 10 | Abbotsleigh | Wahroonga | Chemistry | Lau, Pui Man Katherine |
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| 11 | Abbotsleigh | Wahroonga | Chemistry | Lim, Sophie En-Hui |
| 12 | Abbotsleigh | Wahroonga | Chemistry | Nunan, Lara |
| 13 | Abbotsleigh | Wahroonga | Chemistry | Wong, Karina Kar Wai |
| 14 | Abbotsleigh | Wahroonga | Chemistry | Wong, Stephanie |
| 15 | Abbotsleigh | Wahroonga | Chemistry | Zhang, Amanda Wenxuan |
| 16 | Al Noori Muslim School Senior Campus | Greenacre | Chemistry | Karim, Akif |
| 17 | Al Noori Muslim School Senior Campus | Greenacre | Chemistry | Rahman, Afsana |
| 18 | Al Noori Muslim School Senior Campus | Greenacre | Chemistry | Shablak, Khaled |
| 19 | Al Noori Muslim School Senior Campus | Greenacre | Chemistry | Uddin, Zarfishan Rehan |
| 20 | Al Noori Muslim School Senior Campus | Greenacre | Chemistry | Zaman, Rumaisa |
| 21 | Al Noori Muslim School Senior Campus | Greenacre | Chemistry | Zeeshan, Muhammad |
| 22 | Al-Faisal College | Auburn | Chemistry | Alam, Faraaz |
| 23 | Al-Faisal College | Auburn | Chemistry | Ali, Hasan |
| 24 | Al-Faisal College | Auburn | Chemistry | Assadi, Mustafa |
| 25 | Al-Faisal College | Auburn | Chemistry | Maghaydah, Tamer Moad |
| 26 | Al-Faisal College | Auburn | Chemistry | Mansuri, Mohammed |
| 27 | Al-Faisal College | Auburn | Chemistry | Mohammed, Noor Ahmed |
| 28 | Al-Faisal College | Auburn | Chemistry | Muller, Hamzah Abdullah Danial |
| 29 | Al-Faisal College | Auburn | Chemistry | Razay, Zainab |
| 30 | Al-Faisal College | Auburn | Chemistry | Shaikh, Husen |
| 31 | Al-Faisal College | Auburn | Chemistry | Sindhu, Sarah Ahmad |
| 32 | Al-Faisal College | Auburn | Chemistry | Terzi, Atilla |
| 33 | Al-Faisal College Liverpool Campus | Austral | Chemistry | Sarwar, Alishba |
| 34 | Alexandria Park Community School | Alexandria | Chemistry | Otgonbayar, Tselmeg |
| 35 | Alexandria Park Community School | Alexandria | Chemistry | Su, Maxwell |
| 36 | Alpha Omega Senior College | Auburn | Chemistry | Al Aukidy, Nour Eldeen |
| 37 | Alpha Omega Senior College | Auburn | Chemistry | Al-Azzam, Ciraj |
| 38 | Alpha Omega Senior College | Auburn | Chemistry | Gamaleldin, Shereif Tamer Mousaad Abdelhamid |
| 39 | Alpha Omega Senior College | Auburn | Chemistry | Jamil, Yunus |
| 40 | Alpha Omega Senior College | Auburn | Chemistry | Khaleal, Nuha |
| 41 | Alpha Omega Senior College | Auburn | Chemistry | Memon, Muhammad Kaif |
| 42 | Alstonville High School | Alstonville | Chemistry | Singh, Lauren |
| 43 | Amity College Prestons | Prestons | Chemistry | Raza, Talhah |
| 44 | Amity College Prestons | Prestons | Chemistry | Shahid, Talal |
| 45 | Arden Anglican School Epping Campus | Epping | Chemistry | Alaeddin, Makeen |
| 46 | Arden Anglican School Epping Campus | Epping | Chemistry | Chen, Adrian Jun An |
| 47 | Arden Anglican School Epping Campus | Epping | Chemistry | Scrivener, Jacob Timothy |
| 48 | Armidale Secondary College | Armidale | Chemistry | Downes, Toby |
| 49 | Ascham School | Edgecliff | Chemistry | Anderson, Genevieve |
| 50 | Ascham School | Edgecliff | Chemistry | Best, Heidi |