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Beakman's World: Describing Acids
Beakman explains what acids are and performs a demo where he puts bone in vinegar for a few days to show that they become rubbery. He uses an animated clip to explain that acids take things apart rather than actually "burn." -
Beakman's World: Acids and Bases
Beakman explains that there are chemicals all around you at home. He explains indicators and creates a DIY indicator out of red cabbage juice. He gives examples of common acids and bases found in the home in order of pH and uses the red cabbage to show their differences. -
Science Max: Acids and Bases
Phil demonstrates the relationship between acids and bases using small balls that symbolize protons. He explains that not much happens when they're together but that introducing a solvent, such as water, causes a reaction. -
The Simpsons: Carbon Pollution and Acid Rain
A great introduction for teaching about Acid Rain. Illustrates what acid rain is and shows how it affects human life. -
Breaking Bad: Polyethylene vs Hydrofluoric Acid
Has profanityWalter gives Jessy instructions about which kind of plastic container to buy so that the hydrofluoric acid won't dissolve it. -
Sign in or create an account to view this clipCrash Course: Biology: DNA Structure
04:40
Hank explains that DNA stores our genetic instructions and illustrates how DNA is structured. He explains the parts of the Double Helix structure and uses a book to put into perspective just how many base pairs are tightly packed in each chromosome. -
Sign in or create an account to view this clipInnerspace: Digesting the Bad Guy
02:09
Tuck is fighting a villain inside Jack's body, and his vehicle is low on power and oxygen reserves. Tuck asks Jack to produce more stomach acid so he can take care of the villain. Jack delivers the acid, and as Tuck claims, he digests the bad guy. -
Sign in or create an account to view this clipCaptain Planet and the Planeteers: Evil Rats
01:06
Gaia introduces the planeteers to a new ecovillain - Verminus scum and describes his plan to create acid rain by burning coal mixed with a special formula. Wheeler asks why burning coal can be a problem and Gaia goes over the production of acid rain from coal burning and how it can have drastic negative effects on the environment. -
Sign in or create an account to view this clipCrash Course: Biology: The Krebs Cycle
03:51
Hank explains another stage of cellular respiration, The Krebs Cycle (also known as the Citric Acid Cycle). He notes that the purpose of this stage is to generate energy and uses several examples to convey how this process is necessary in our daily lives.
