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Yes, preparing custard involves a chemical change. When you heat the mixture of milk, eggs, and sugar, the proteins in the eggs coagulate, causing the mixture to thicken and change from a liquid to a semi-solid state. This transformation alters the chemical structure of the ingredients, making it irreversible, which is characteristic of a chemical change.
What else can I help you with?
Is custard being made a physical or chemical change?
The process of making custard involves both physical and chemical changes. physical changes include mixing ingredients together and heating them, while chemical changes occur when the proteins in the eggs denature and coagulate to form the custard's texture.
Is brewing a coffee chemical or physical change?
physical. the water being added simply soaks through the coffee, so there's no chemical change.
If gasoline poured into a tank an chemical change?
Gasoline being poured into a tank is not a chemical change.
What are the sing of chemical change?
Signs of chemical change are when a substance changes into a new substance. Like Paper being burned turns into gray powder. That is a chemical change.
Is wheat being milled into flour a chemical change?
No, the process of wheat being milled into flour is a physical change, not a chemical change. The wheat grains are physically crushed and ground into smaller particles to make flour, but the chemical composition of the wheat remains the same.
Is custard being made a physical or chemical change?
The process of making custard involves both physical and chemical changes. physical changes include mixing ingredients together and heating them, while chemical changes occur when the proteins in the eggs denature and coagulate to form the custard's texture.
Is milk being shaken into butter a physical change or a chemical change?
chemical change
Is a metal surface being ground a chemical change?
A metal Surface being ground is a physical change, not a chemical change.
Is brewing a coffee chemical or physical change?
physical. the water being added simply soaks through the coffee, so there's no chemical change.
If gasoline poured into a tank an chemical change?
Gasoline being poured into a tank is not a chemical change.
Is being resistant to corrosion a physical or chemical change?
Being resistant to corrosion is a physical property of a material, not a physical or chemical change. It means that the material does not undergo chemical reactions with its environment that would cause it to deteriorate over time.
Is a tree being burned a chemical or physical change?
burning of tree or wood is an irreversible chemical change
Is concrete setting a physical or chemical change?
It would be both. It's a physical change because it is changing state and a chemical change because water is being evaporated.
Is Sand being washed out to sea from the beach is a chemical change?
no, its physical change :)
Why is a firework an example of a chemical change in a fourth grade answer?
A chemical change can not be reversed. Obviously the fire work can not be put back together because it has reacted, not being able to be reversed, and therefore, being classified as a chemical change.
What kind of change in a new substance being produced?
chemical change
What changes are evidence for a chemical change?
Remember that a chemical change is anything that alters the identity or composition of a substance. So something such as color change, a solid being formed, a gas being produced or temperature changing would constitute a chemical change.
