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What would be a physical change metal rusting silver tarnishing water boiling or paper burning?
Wiki User
∙ 12y ago
water boiling
Wiki User
∙ 12y ago
Rusting of metal and tarnishing of silver are chemical changes because new substances are formed. Boiling water is a physical change as the water changes state from liquid to gas. Burning paper is a chemical change as the paper undergoes a combustion reaction to form new substances like ash and gases.
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What is an example of a physical change tarnishing rusting burning or melting?
Melting is an example of a physical change because it does not change the chemical composition of the substance undergoing the change. Tarnishing, rusting, and burning are examples of chemical change because they are caused by chemical reactions, which change the chemical composition of the substances undergoing the change.
What is rusting Tarnishing and burning?
Rusting is the process of iron or steel reacting with oxygen to form iron oxide (rust) on the surface. Tarnishing is the chemical reaction that occurs when certain metals, like silver or copper, react with sulfur compounds in the air to form a layer of corrosion known as tarnish. Burning is the process of a substance combining with oxygen rapidly to produce heat, light, and often flames.
What are examples of chemical and physical change?
melting any metal is physical. rusting iron is chemical
What is an example of a physical change burning melting rusting tarnishing?
An example of a physical change is melting ice into water. When ice melts, its physical state changes from solid to liquid without altering its chemical composition.
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 is rusting Tarnishing and burning?
Rusting is the process of iron or steel reacting with oxygen to form iron oxide (rust) on the surface. Tarnishing is the chemical reaction that occurs when certain metals, like silver or copper, react with sulfur compounds in the air to form a layer of corrosion known as tarnish. Burning is the process of a substance combining with oxygen rapidly to produce heat, light, and often flames.
What is an example of a physical change tarnishing rusting burning or melting?
Melting is an example of a physical change because it does not change the chemical composition of the substance undergoing the change. Tarnishing, rusting, and burning are examples of chemical change because they are caused by chemical reactions, which change the chemical composition of the substances undergoing the change.
What is rusting and burning?
They are all oxidation. Burning is much faster than the other two and releases large quantities of heat. Rusting and tarnishing are much slower. Tarnishing typically shows a change in color and very little in the way of physical change. Rusting slowly eats away the material as it combines with the oxygen.
Which of the following is a physical change A. rusting of ironB. boiling of waterC. cooking of foodD. burning of wood?
Boiling of water
What process involves a change in physical properties boiling rusting fermenting burning?
The process described involves a chemical change. Boiling is a physical change as it involves a substance changing state from liquid to gas. Rusting, fermenting, and burning are chemical changes as they involve rearrangement of atoms in the substances leading to new chemical properties.
What are some examples of chemical and physical changes grade 5?
Physical - Breaking of glass Boiling of water Melting of ice Cutting of vegetables Chemical - Burning of paper Cooking of food Rusting of iron Souring milk
Which of the following processes does not involve a chemical change in property A rusting B boiling C burning D fermenting?
Boiling does not involve a chemical change in property. Boiling is a physical change in which a substance changes from a liquid to a gas without changing its chemical composition. The other options (rusting, burning, fermenting) involve chemical reactions that result in changes to the chemical composition of the substances involved.
What are examples of chemical and physical change?
melting any metal is physical. rusting iron is chemical
What is an example of a physical change burning melting rusting tarnishing?
An example of a physical change is melting ice into water. When ice melts, its physical state changes from solid to liquid without altering its chemical composition.
Are rusting and tarnishing examples of corrosion?
cheeseballs!
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 is the 3 chemical properties?
I don’t know the answer
