| 1 | Abbotsleigh | Wahroonga | Chemistry | Adams, Lily Teresa Ortrun |
| 2 | Abbotsleigh | Wahroonga | Chemistry | Baskaran, Humpshinie Kailiha |
| 3 | Abbotsleigh | Wahroonga | Chemistry | Fordham, Rosie Georgina Haysom |
| 4 | Abbotsleigh | Wahroonga | Chemistry | Hopwood, Annabelle Nicole |
| 5 | Abbotsleigh | Wahroonga | Chemistry | Huda, Ayra |
| 6 | Abbotsleigh | Wahroonga | Chemistry | Ji, Shannon Eva |
| 7 | Abbotsleigh | Wahroonga | Chemistry | Lai, Katherine Cu Yun |
| 8 | Abbotsleigh | Wahroonga | Chemistry | Li, Yunxian |
| 9 | Abbotsleigh | Wahroonga | Chemistry | Nicholls, Monique Lilian |
| 10 | Abbotsleigh | Wahroonga | Chemistry | O'Mally, Madeleine Kate |
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| 11 | Abbotsleigh | Wahroonga | Chemistry | Rattan, Ahana |
| 12 | Abbotsleigh | Wahroonga | Chemistry | Sault, Lara Chloe |
| 13 | Abbotsleigh | Wahroonga | Chemistry | Taylor, Adelaide Anne |
| 14 | Al Noori Muslim School Senior Campus | Greenacre | Chemistry | Ahmed, Raiyan |
| 15 | Al Noori Muslim School Senior Campus | Greenacre | Chemistry | Elkhaled, Mohamad |
| 16 | Al Noori Muslim School Senior Campus | Greenacre | Chemistry | Nassar, Zain |
| 17 | Al Noori Muslim School Senior Campus | Greenacre | Chemistry | Shoaib, Hassaan |
| 18 | Al Noori Muslim School Senior Campus | Greenacre | Chemistry | Takkoush, Ibrahim |
| 19 | Al-Faisal College | Auburn | Chemistry | Adnan, Abdul Hadi |
| 20 | Al-Faisal College | Auburn | Chemistry | Ajjaward, Mohamed Ayoob |
| 21 | Al-Faisal College | Auburn | Chemistry | Al-Hussainawi, Abbas Fadel |
| 22 | Al-Faisal College | Auburn | Chemistry | Jaafar, Jaafar Yahia |
| 23 | Al-Faisal College | Auburn | Chemistry | Navaid, Aishah |
| 24 | Al-Faisal College | Auburn | Chemistry | Serhan, Rayann |
| 25 | Al-Faisal College Campbelltown Campus | Minto | Chemistry | Adnan, Mahad |
| 26 | Alexandria Park Community School | Alexandria | Chemistry | Wu, Andy |
| 27 | All Saints College St Marys Campus | Maitland | Chemistry | Cornelia, Michelle |
| 28 | Alpha Omega Senior College | Auburn | Chemistry | Hamdy, Zahraa |
| 29 | Amity College Prestons | Prestons | Chemistry | Akdemir, Kayla |
| 30 | Amity College Prestons | Prestons | Chemistry | Alrawi, Omar |
| 31 | Amity College Prestons | Prestons | Chemistry | McNulty, Thomas |
| 32 | Amity College Prestons | Prestons | Chemistry | Raza, Areez |
| 33 | Aquinas College | Menai | Chemistry | Khoury, Kayla |
| 34 | Arden Anglican School Epping Campus | Epping | Chemistry | Adora, Nathan |
| 35 | Armidale Secondary College | Armidale | Chemistry | Geesink-Anton, Alonso |
| 36 | Armidale Secondary College | Armidale | Chemistry | Thorsteinsson, Tumi |
| 37 | Arndell Anglican College | Oakville | Chemistry | Havenga, Deniel |
| 38 | Arthur Phillip High School | Parramatta | Chemistry | Kalapureddy, Monish |
| 39 | Arthur Phillip High School | Parramatta | Chemistry | Sarker, Anindya |
| 40 | Ascham School | Edgecliff | Chemistry | Brand, Alexandra |
| 41 | Ascham School | Edgecliff | Chemistry | Deva, Anika |
| 42 | Ascham School | Edgecliff | Chemistry | Evans, Lissa |
| 43 | Ascham School | Edgecliff | Chemistry | Hallam, Georgina |
| 44 | Ascham School | Edgecliff | Chemistry | Heath, Neisha |
| 45 | Ascham School | Edgecliff | Chemistry | Jordan, Anna |
| 46 | Ascham School | Edgecliff | Chemistry | Lam, Alyson |
| 47 | Ascham School | Edgecliff | Chemistry | Pierce, Lara |
| 48 | Ascham School | Edgecliff | Chemistry | Ross, Emily |
| 49 | Ascham School | Edgecliff | Chemistry | Stevens, Marie-Claire |
| 50 | Ascham School | Edgecliff | Chemistry | Waters, Alexandra |