The Science Behind
The Science Behind
"Uncovering the hidden science behind everyday life. Short, fun, and mind-blowing facts daily! π"
π₯ What happens when aluminum reacts with iron oxide?
This is the Thermite Reaction β a powerful example of an exothermic reaction and single displacement reaction.
Aluminum removes oxygen from iron oxide, producing aluminum oxide + iron and releasing an enormous amount of heat. π₯βοΈ
The result? Intense heat, brilliant sparks, and molten metal.
Would you watch another extreme chemistry experiment? π
π¬ Follow The Science behind for more fascinating science!
Zinc meets copper sulfate π¬βοΈ What happens?
Zinc displaces copper from copper sulfate, producing zinc sulfate and copper metal.
Zn + CuSOβ β ZnSOβ + Cu π§ͺ
Follow The Science Behind for more fascinating science
π¬πΏ How do we see plant cells under a microscope?
It starts with something as simple as a thin leaf peel.
In this quick biology practical, we prepare a lower epidermal peel, mount it on a microscope slide, and observe it first under low power before switching to high power.
At higher magnification, tiny structures such as epidermal cells and stomata become much easier to observe. π§«π¬
A simple technique β but an amazing look into the microscopic world of plants! π±
π¬ What would you look at under a microscope?
Follow The Science Behind for more science, experiments and fascinating discoveries. π¬
13/09/2026
π§ͺ Activity Series & Metal Extraction
Why do some metals react quickly while others barely react at all? β‘
The Activity Series ranks metals from most reactive to least reactive. It helps us understand: πΉ How metals react with water, steam and acids
πΉ Which metals can be extracted by electrolysis
πΉ Which can be extracted using carbon
πΉ The different flame colours of some elements π₯
A simple chart that makes Chemistry easier to understand and remember! π§ π¬
Save this post for your next Chemistry revision! π
STEM is more than a school subject β itβs shaping the future. π¬π
From AI and robotics to space science and biotechnology, science and technology are becoming part of everyday life.
What STEM topic should we explore next? π
AI π€ | Space π | Chemistry π§ͺ | Biology 𧬠| Physics β‘
π§ͺ What happens when copper sulfate meets ammonia? π΅β‘οΈπ
It starts with a pale-blue changeβ¦ then something amazing happens. As excess ammonia is introduced, the chemistry transforms the mixture into an intense deep-blue copper complex. π¬β¨
No magic. No special effects.
Just coordination chemistry in action!
π Did you expect that colour change?
π Comment your answer before watching it again!
Follow The Science Behind for more fascinating chemistry, experiments and science explained visually. ππ¬
11/09/2026
β‘ Electricity can do more than power a circuit β it can drive chemical change!
In electrolysis, electrical energy forces a non-spontaneous reaction to occur. In molten sodium chloride (NaCl), NaβΊ ions are reduced at the cathode to form sodium metal, while Clβ» ions are oxidised at the anode to produce chlorine gas. π§ͺβ‘
Overall reaction:
2NaCl(l) β 2Na(l) + Clβ(g)
π‘ The key idea: Electrolysis uses electricity to decompose a compound into its elements.
What would you expect to observe at each electrode? π
Fact
π₯ What happens when sodium meets water?
It looks almost unreal! π§ͺβ‘ In this slow-motion educational simulation, watch sodium react vigorously with water while the solution changes to a striking pink color.
The chemistry behind it is fascinating:
2Na + 2HβO β 2NaOH + Hβ
The reaction produces sodium hydroxide and hydrogen gas, while the pink color represents an alkaline solution detected by an indicator.
π¬ Science isnβt just something you readβitβs something you can visualize!
β οΈ Educational CGI simulation β not a real experiment.
π Did you already know why the solution turns pink?
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