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What causes a physical change and not a chemical change A Tearing a tissue paper B Burning a match C Baking a cake?
Tearing a tissue paper is a physical change because it involves a change in the physical state of the paper without altering its chemical composition. The other options, burning a match and baking a cake, involve chemical changes as they result in new substances being formed through chemical reactions.
What type of energy transformation does burning match represents?
A match burning is an example of chemical energy transitioning to light and heat energy.
Is burning a match a physical change?
Yes, burning a match is considered a chemical change because it involves a chemical reaction that changes the composition of the matchstick and produces new substances like ash, carbon dioxide, and water vapor. This is different from physical changes, which do not alter the chemical composition of a substance.
What energy comes from burning a match?
The energy that comes from burning a match is in the form of heat and light. The chemical reaction between the matchstick and oxygen releases energy in the form of a flame.
How does a match store chemical energy?
A match stores chemical energy through the chemical reactions that occur when it is struck against a rough surface, igniting the match head. The match head contains chemicals like sulfur, phosphorus, and potassium chlorate, which react to produce heat and light.
What causes a physical change and not a chemical change A Tearing a tissue paper B Burning a match C Baking a cake?
Tearing a tissue paper is a physical change because it involves a change in the physical state of the paper without altering its chemical composition. The other options, burning a match and baking a cake, involve chemical changes as they result in new substances being formed through chemical reactions.
What evidence of chemical reaction would be seen when burning a match?
Burning is a chemical reaction (oxidation).
Is burning a wooden match physical or chemical?
Chemical, it isn't reversable.
What type of energy transformation does burning match represents?
A match burning is an example of chemical energy transitioning to light and heat energy.
Is mostly likely a chemical change salt dissolving in water or a match burning?
A match burning is a chemical change. Salt dissolving in water is a physical change.
What chemical reactions in the home?
sugar and water boiling an egg washing up liquid mixing with water baking a cake spoiling milk burning toast stricking a match
Is burning a match a physical change?
Yes, burning a match is considered a chemical change because it involves a chemical reaction that changes the composition of the matchstick and produces new substances like ash, carbon dioxide, and water vapor. This is different from physical changes, which do not alter the chemical composition of a substance.
Is burning a match physical or chemical matter?
Burning a match involves a chemical reaction where the match tip reacts with oxygen in the air to produce heat and light. This process involves both physical and chemical changes, as the match undergoes combustion to produce new substances such as ash and smoke.
An example of a chemical change is?
Lighting A Match
What is the energy transformation of a burning match?
The energy transformation of a burning match is chemical energy being converted into thermal (heat) energy and light energy. The match ignites due to a chemical reaction between the match head and the oxygen in the air, releasing heat and light as byproducts.
What type of energy is a burning match?
A burning match produces thermal energy, in the form of heat and light, due to the combustion reaction of the match head with oxygen in the air.
When you light a match what chemical reactions take place?
When you light a match, it starts to burn! Hope that I have been helpful!
