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What else can I help you with?
Is dyeing your hair purple a chemical change?
Yes.
Do dying a cloth is what example of physical or chemical change?
There is a bit of both. The processes of spinning and weaving are purely physical. Bleaching and dyeing are chemical.
Is flour eggs and yeast to bread a physical or chemical change?
Flour eggs is physical and yeast to bread chemical
Is turing eggs into an omelette a chemical or physical?
Eggs turning into an omelette is a chemical change. When you cook eggs, they will most likely bubble or fizz. Bubbling or fizzing is a sign of a chemical change. Also, once the egg is turned into an omelette, you are never able to change it back into an egg. Physical changes are reversible, and chemical changes are not easily reversed. Eggs turning into an omelette is a chemical change. Hope I helped :)
Is breaking eggs a physical or chemical change?
Physical
Is dyeing your hair purple a chemical change?
Yes.
Do dying a cloth is what example of physical or chemical change?
There is a bit of both. The processes of spinning and weaving are purely physical. Bleaching and dyeing are chemical.
Is dyeing hair a chemical change?
Yes, dyeing hair is a chemical change because the chemical composition of the hair is altered when the hair dye penetrates the hair shaft and reacts with the melanin in the hair. This change is not reversible without cutting or growing out the dyed hair.
Is Grey hair is dyed to a red colour physical or chemical change?
Dyeing grey hair to red is a chemical change. The hair dye chemical reacts with the proteins in the hair to change its color permanently.
Who is creadited with the idea of dyeing eggs?
No one in particular. Dyeing eggs is an ancient tradition, and may have arisen in many cultures independently.
Is making eggs a chemical change?
Making eggs is a chemical change because it cannot be changed back to it's original form.
Making scrambled eggs involves physical and chemical change. which step invovles a chemical change?
Cooking the eggs,because a solid is formed this is evidence of a chemical change... Hope that helps.
Why do you use vinegar when dyeing eggs?
ph
Is beating a physical or chemical change?
Beating eggs is a physical change because it does not change their chemical makeup.
Which is a chemical change adding milk or cooking the eggs?
Cooking the eggs is a chemical change because the heat alters the molecular structure of the egg proteins, causing them to denature and coagulate. Adding milk to the eggs is a physical change because the milk remains unchanged in composition and simply mixes with the eggs.
Is flour eggs and yeast to bread a physical or chemical change?
Flour eggs is physical and yeast to bread chemical
Is turing eggs into an omelette a chemical or physical?
Eggs turning into an omelette is a chemical change. When you cook eggs, they will most likely bubble or fizz. Bubbling or fizzing is a sign of a chemical change. Also, once the egg is turned into an omelette, you are never able to change it back into an egg. Physical changes are reversible, and chemical changes are not easily reversed. Eggs turning into an omelette is a chemical change. Hope I helped :)
