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What is a change of state taking place toasting bread melting ice boiling potatoes buttering bread dissolving sugar into water boiling water burning coal or frying an egg.?
Wiki User
∙ 12y ago
Toasting bread, burning coal, frying an egg: chemical changes.
Melting ice, boiling potatoes, buttering bread, dissolving sugar into water, boiling water: physical changes.
Wiki User
∙ 6y ago
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What are some examples of a reversible reaction that occurs in the living organism?
what are some examples of a reversible reaction that occurs in the living organism?
Is water boiling sugar dissolving or nails rusting a chemical reaction?
Water boiling is a physical process; also dissolving. Rusting is a chemical process (oxidation).
What effect would dissolving some copper sulphate crystals in the water have on its boiling point?
What effect would dissolving some copper sulphate crystals in the water have on its boiling point?
When do you add salt to water when boiling potatoes?
Add the salt to the water before you add the potatoes. If you are boiling potatoes with the intention of mashing them, don't add salt at all.
Is boiling potatoes a chemical change?
No
How potatoes can be cooked?
you can cook potatoes by boiling it or you can bake the potatoes. if your baking the potatoes, you boil it for like about five or ten minutes and then bake it
What is prepared by first boiling then mashing?
Mashed potatoes
What types of potatoes are good for boiling?
Red potatoes, because they hold together better that russet potatoes!
Is there a chemical that can stop water from evaporating?
Dissolving any salt into water will raise the boiling point.
What is the corn flakes manufacturing process?
Cornflakes are made from whole corn kernels by: # removing the husk # boiling or soaking # rolling # sweetening and or flavouring # toasting
What is an example sentence using the word potatoes?
"Add the potatoes to the boiling water." The chef projected. Potatoes grow out of the ground, you often have to dig a bit to reach them. Potatoes are a starchy food.
How can you separate a substance without filtering boiling or heating?
Magnetism, dissolving, sifting (might count as filtering).
