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donnellchemistry

DonnellChemistry

7Following
1307Followers
35.4KLikes

A-Level Chemistry Tutor Sharing knowledge with fun (Twig Learning Center)

twig.sg
Twig hosted children from Indonesia for a Science Workshop. The kids had so much fun! #sunshinespore2023 #sciencecamp #primaryscience created by DonnellChemistry with DonnellChemistry's original sound - DonnellChemistry
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Twig hosted children from Indonesia for a Science Workshop. The kids had so much fun!

#sunshinespore2023
#sciencecamp
#primaryscience
#olevelchemistry #learningisfun #olevels #olevel2023 #chemistry
#jcchemistry #chemistry #donnellkoh #learningisfun #alevels #jctok #organicchemistry
Shapes of Molecules #jcchemistry #jctok #learningisfun #alevels #ibchem #h2chem
Twig Learning Center. If Chemistry is your problem, we have the solution!
Hidden plastic in a soda can. The concentrated NaOH dissolves the aluminium exposing the plastic within the can. #donnellkoh #chemistry #learningisfun #jcchemistry #chemistryrocks #alevelchemistry #alevels #jctok #satok #vjtok #olevelchemistry #twiglearningcenter
Recycle styrofoam. Styrofoam is a form of plastics/polymer. Acetone breaks the bonds that hold the polystyrene together. And, because styrofoam is mostly pockets of air, when the bonds are broken the air can escape. #donnellkoh #chemistry #jcchemistry #alevels #olevels #jctok #learningisfun #vjtok #satok #alevelchemistry #chemistryrocks
Electrolysis of dilute NaCl. Water is split into Hydrogen and Oxygen. #donnellkoh #learningisfun #alevels #jcchemistry #chemistry #jctok #vjtok #satok
Did you know bread can also be an eraser?Dry or moist bread act as a soft abrasive and sorbent material to pick up the graphite from the pencil lead. #donnellkoh #chemistry #learningisfun #jcchemistry #alevels #jctok #vjtok #satok #tuition
Do you know how to create a lemon battery? #donnellkoh #chemistry #learningisfun #JCchemistry #alevels #jctok #electrochemistry
Ep.8 Do you want more chemistry jokes? #donnellkoh #chemistry #learningisfun #JCchemistry #alevels #jctok #jokes
Ep.7 Do you want to ace your A Level chemistry? #donnellkoh #chemistry #learningisfun #JCchemistry #alevels #jctok #tips
Ep.6 Are you studying organic chemistry? #donnellkoh #chemistry #learningisfun #JCchemistry #alevels #jctok #tips
Ep.5 Are you still struggling with A-Level Chemistry? #donnellkoh #chemistry #learningisfun #JCchemistry #alevels #jctok #tips
Ep.4 Are you looking for tips to ace your A-Level chemistry? #donnellkoh #chemistry #learningisfun #JCchemistry #alevels #jctok #tips
Ep.3 Do you like more chemistry riddles? #donnellkoh #chemistry #learningisfun #JCchemistry #alevels #jctok #riddles
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