Search Results: "Tarnish"
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01:53 Popular
Coca Cola Milk Experiment - Cool Science Experiments with Coca Cola by Home Science
1,271 views / 0 likes - addedCoca Cola Milk Experiment - Cool Science Experiments with Coca Cola by Home Science Coca Cola vs Coca Cola Zero: http://youtu.be/OBzvN9FLx4Q The reaction of phosphoric acid (V) to proteins in the milk - they are cut and causes a precipitate The reaction o
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04:15 Popular
Can Ketchup Clean a Penny? #sciencegoals
846 views / 1 likes - addedSqueaks loves collecting shiny pennies, but sometimes he finds one that's sort of grimy and dull. Lucky for him, Jessi knows a really cool science trick to clean up those tarnished pennies! ---------- Love SciShow Kids and want to help support it? Become
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09:21
Conserving one of the oldest photographs in MoMA's collection | CONSERVATION STORIES
345 views / 0 likes - addedTarnish is slowly engulfing one of the oldest objects in MoMA's collection, a daguerreotype from 1842 capturing two separate images—the Arch of Septimius Severus and Capitoline Lion in the Roman Forum. Within two years of the invention of photograph
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10:03 Popular
COOL TRICKS AND HACKS YOU NEED TO TRY || Hacks For Smart Girls by 123 GO!
2,828 views / 4 likes - addedFrom tarnished jewelry, to messy accidents, a lot can go wrong in a day.But for every awful mishap, theres a handy trick or life-hack to match. Hang tight,well show you everything you need to know.So, think any of these hacks would come in handy? Whether
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