Magic Pepper and Soap Science Experiment for Kids

published on 19 August, 2024 at 21:00
The world of cooking is rich in science. With this super fun experiment to do with kids, you can also learn something incredible!
 
All you need to do is fill a plate with water and add some black pepper. After covering the entire surface, dip a finger in dish soap and touch the water. You will see the pepper immediately move away. 
 
But why does it happen?
 
Water molecules attract each other, creating a thin layer known as surface tension, which is why the pepper does not dissolve. This is because it is very light and hydrophobic, meaning it repels water and floats.
 
Soap, on the other hand, has surfactant properties, which means it can lower this surface tension by breaking the attraction between water molecules. This is why the pepper moves to the edges of the plate, where the surface tension is still present.
more

foto profilo Cookist 1.411 video • 10 photo
47.589.850 views

more from Cookist

  • STRAWBERRY GANACHE: creamy and colorful, perfect for your desserts!
    0:48
    STRAWBERRY GANACHE: creamy and colorful, perfect for your desserts!
    1 VIEWS
    Cookist
  • PROTEIN PANCAKES: extra FLUFFY and perfect if you're on a DIET
    2:49
    PROTEIN PANCAKES: extra FLUFFY and perfect if you're on a DIET
    230 VIEWS
    Cookist
  • MOUSSELINE CREAM
    1:24
    MOUSSELINE CREAM
    4698 VIEWS
    Cookist
  • CINNAMON LOAF CAKE: it tastes like AUTUMN!
    0:47
    CINNAMON LOAF CAKE: it tastes like AUTUMN!
    190 VIEWS
    Cookist
  • Braised beef
    2:38
    Braised beef
    999 VIEWS
    Cookist
  • GRATINATED SHRIMPS
    0:52
    GRATINATED SHRIMPS
    286 VIEWS
    Cookist
  • No-Bake Chocolate Cornflake Clusters (Easy 15-Minute Crunchy Treat)
    0:31
    No-Bake Chocolate Cornflake Clusters (Easy 15-Minute Crunchy Treat)
    3689 VIEWS
    Cookist
  • JAPANESE PANCAKES: the SECRET to make them EXTRA FLUFFY
    0:57
    JAPANESE PANCAKES: the SECRET to make them EXTRA FLUFFY
    2630 VIEWS
    Cookist
  • SALT BREAD SHIO PAN: they're so CRUNCHY and full of BUTTER!
    1:05
    SALT BREAD SHIO PAN: they're so CRUNCHY and full of BUTTER!
    927 VIEWS
    Cookist
  • You'll love this 2 INGREDIENTS CAKE!
    0:35
    You'll love this 2 INGREDIENTS CAKE!
    9892 VIEWS
    Cookist
  • 12-TABLESPOON CAKE
    1:22
    12-TABLESPOON CAKE
    103209 VIEWS
    Cookist
  • ITALIAN BAKED EGGS (ENG)
    1:02
    ITALIAN BAKED EGGS (ENG)
    5 VIEWS
    Cookist
  • BOLOGNESE ragù: how to perfectly make this TRADITIONAL ITALIAN RECIPE
    4:23
    BOLOGNESE ragù: how to perfectly make this TRADITIONAL ITALIAN RECIPE
    0 VIEWS
    Cookist
  • Swirls with custard and raisins: SOFT and super DELICIOUS brioches!
    0:48
    Swirls with custard and raisins: SOFT and super DELICIOUS brioches!
    209 VIEWS
    Cookist
  • QUICK and FLUFFY LEMON FRITTERS! Ready in a FEW MINUTES
    0:34
    QUICK and FLUFFY LEMON FRITTERS! Ready in a FEW MINUTES
    35428 VIEWS
    Cookist
  • Let's make the CRAMIQUE at HOME: the famous GIANT CHOCOLATE CHIP BRIOCHE
    0:44
    Let's make the CRAMIQUE at HOME: the famous GIANT CHOCOLATE CHIP BRIOCHE
    14003 VIEWS
    Cookist
51
Download video
Magic Pepper and Soap Science Experiment for Kids
Insert this video in your website

Sizes -

Video title

Autoplay

  1. Magic Pepper and Soap Science Experiment for Kids
    Magic Pepper and Soap Science Experiment for Kids 51 • of Cookist
    Stuffed bell peppers: a fun dish for your kids!
    Stuffed bell peppers: a fun dish for your kids! 1430 • of Food Inspiration
  2. Soap bubbles that don't pop: the funniest game to do in the kitchen!
    Soap bubbles that don't pop: the funniest game to do in the kitchen! 54063 • of Cookist
    ICE CREAM IN A BAG: a fun EXPERIMENT for a delicious HOMEMADE ICE CREAM!
    ICE CREAM IN A BAG: a fun EXPERIMENT for a delicious HOMEMADE ICE CREAM! 561 • of Cookist
  3. Veggie omelettes: a fun idea for your kids!
    Veggie omelettes: a fun idea for your kids! 7143 • of Food Inspiration
    Stuffed piggies: a creative dish to make for the kids!
    Stuffed piggies: a creative dish to make for the kids! 5862 • of Cookist
  4. Peppers parmesan
    Peppers parmesan 220 • of Food Inspiration
    Custard magic cake: a melt-in-your-mouth soft and creamy dessert!
    Custard magic cake: a melt-in-your-mouth soft and creamy dessert! 33912 • of Food Inspiration
  5. Roll the ground meat in the plastic wrap: a great idea for kids
    Roll the ground meat in the plastic wrap: a great idea for kids 20051 • of Cookist Hacks
    Magic cake: the end result will surprise you!
    Magic cake: the end result will surprise you! 1569 • of Food Inspiration
  6. BELL PEPPER CUTLETS: ORIGINAL and CRISPY! 😋
    BELL PEPPER CUTLETS: ORIGINAL and CRISPY! 😋 2453 • of Food Inspiration
    Stuffed bell peppers in crust: a colorful and tasty recipe everyone will enjoy!
    Stuffed bell peppers in crust: a colorful and tasty recipe everyone will enjoy! 7664 • of Cookist
  7. Porcupine Cookies: a unique idea that kids will love!
    Porcupine Cookies: a unique idea that kids will love! 4761 • of Food Inspiration
    Ricotta magic cake: here’s a trick you have to try!
    Ricotta magic cake: here’s a trick you have to try! 8152 • of Food Inspiration
  8. Stuffed potatoes: kids will love them!
    Stuffed potatoes: kids will love them! 2867 • of Food Inspiration
    AIR FRYER BELL PEPPERS: for a light but tasty version!
    AIR FRYER BELL PEPPERS: for a light but tasty version! 649 • of Food Inspiration
contact us PRIVACY POLICY COOKIE POLICY privacy settings ALL RIGHTS RESERVED Cookist by Ciaopeople contatti@cookist.it
)