| ★ |  Physical and Chemical Changes Lab Stations for Middle School | Bright in the Middle @brightinthemiddle | 70 | — | |
| 8 |  DIY Experiment Tornado im Glas #funforkids #experiment #kidsactivities #diy #kindergarten #forkids | Sternschnuppenwerkstatt @sternschnuppenwerkstatt | 345.8K | Alemania | 69 |
| 1 |  2 DIY Cleaners That Actually Work! | Clean That Up @cleanthatup | 113.6K | Estados Unidos | 71 |
| 20 |  Polyaddition - Polyurethan & Expoxidharz | Chemie Endlich Verstehen | Chemie Endlich Verstehen @chemieendlichverstehen | 5.9K | Alemania | 68 |
| 9 |  Síntesis de Dimetil Oxalato | | 1.8K | México | 69 |
| 6 |  Notas que las toallas huelen un poco mal? Mira a este consejo! #hogar #baño | Marcela Barraza @cleancasatv | 1.7K | Estados Unidos | 69 |
| 16 |  X2O and Collagen? | Pulsar Patching Team with Gretchen Uhe @pulsarpatchingteamgretchenuhe | 745 | Estados Unidos | 68 |
| 11 |  ¿Contaminamos utilizando más detergente del necesario? | Premis Sapiència @sapienciapremis | 703 | — | 69 |
| 14 |  cool chemistry facts you do not know! #shorts | | 451 | Egipto | 68 |
| 3 |  Elephant’s Toothpaste Easy Science Experiment for Kids | Home Science Tools @homesciencetools | 241 | — | 69 |
| 4 |  Class 8 - Science | Physical and Chemical Changes | Objective-Type Questions | CBSE-NCERT Solutions | Orchids eLearning @orchidselearning12 | 201 | India | 69 |
| 12 |  ¿Necesitas Cristalería de Laboratorio? ¡Mira Esto! 🧪👀 | Cis-Lab | Cislab Equipos de Laboratorio México @cis-lab | 78 | México | 68 |
| 5 |  Make your kitchen sparkle ✨ #cleaninghacks #tipsandtricks #lifehacks #cleaningtips | Chantel Mila | Home Tips @mama_mila_au | 66 | Australia | 69 |
| 17 |  How does concentration affect pH: 0.1M HNO3 + 0.1M NaNO3 ADD 0.001mol NaOH | Superheroes of Science @purduesos | 65 | Estados Unidos | 68 |
| 15 |  Blink And You’ll Learn: 2-Minute Chemistry! | | 22 | Pakistán | 68 |
| 10 |  Tapete Pañal entrenador mascotas | | 4 | — | 69 |
| 13 |  Experimento presión atmosférica | El profe de la emiliano @hectorhugourbina7849 | 4 | — | 68 |
| 19 |  cool chemistry facts you do not know! #shorts | | 1 | Egipto | 68 |
| 2 |  HOW TO Do Titrations - Chemical Calculations - Science (School Education) | | 0 | Reino Unido | 70 |
| 18 |  TUTORIAL PELOTITA SENSORIAL | Experilocos TV @experilocostv | 0 | Perú | 68 |