Chemical reaction
Kuvakäsikirjoitus Teksti
- Liuku: 1
- Oxygen is made up of a single atom.Pure liquid helium can be converted into solid by heating at -272c.Compound gases like CO2 are made up of more than two particles.A vacuum is an area containing no matter.Plasma can be found in polar auroras.The volume of gas is not constant.
- Liuku: 2
- What I have learned about chemical reactions Is that chemical reactions can be between two substances and that chemical reactions
- can be noticed but their color or some signs can be like bubbles or a new substance created can also be a sign of chemical reactions
- I have learned that Acids and Basis don't go so well but can create a beautiful volcanic like explosion
- Like when we created the elephant toothpaste and the yeast and the carbon dioxide and the water stayed at the bottom and exploded to whatever color you chose for the food coloring
- Liuku: 3
- BLEACH IS A BASE.Acids and bases can help neutralize each other.Acids turn litmus paper red, bases turn it blue.Strong bases can be slippery and slimy feeling.Acids taste sour, bases taste bitter.Proteins are made up of amino acids.Vitamin C is also an acid called ascorbic acid.
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