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yes, You can not return the wood to its origonal fourm so it is a chemical change
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∙ 11y ago
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when match burns is that a chemical of physical change?
It’s a physical change because it’s changing when is a chemical change it’s gaming
Lighting a match a physical change or chemical change?
Lighting a match is a chemical change.
Is lighting a match a chemical change?
yes lighting a match is a chemical change
When a match burns the wood showed the property of?
chemical property
Is A match burns leaving only a charred stick of wood physical or chemical change?
Chemical, because it changes into another substance after burning.
Is A match burns leaving only a charred stick of wood chemical or physical?
physical change because it is still wood, just charred
Is burning a match physical or chemical matter?
it is a chemical change.... so i would assume it is a chemical matter. it is a chemical change because of phosphrosus on the end of the match changes in to co2
When a match burns chemical energy is changed into thermal and what type of energy?
Light
When a safety match ignites and burns is it a physical or chemical change?
I have this same worksheet that has the following questions that I have to answer: Iron rusts. Sodium hydroxide dissolves in water. A safety match ignites and burns. A cube of ice melts to form a puddle of water. Icicles form at the edge of a rof. Water is heated and changed into steam. Milk goes sour. A chocolate bar melts in the sun. Acid on limestone produces carbon dioxide gas. Vinegar and baking soda react. A tea kettle beings to whistle. Wood and leaves rot to form humus. So, I believe that a safety match igniting and burning is a chemical change. I have many Wiki results from that, and some put physical change. I don't think it's a physical change because the fire is on the match, and once it blows out, it creates that black substace which ISN'T fire. It creates a new substance that wasn't there before. Basically, the red part of the match and the fire created that new substance. I hope this helped! Sorry if this is wrong info. *-*
What begins the chemical reaction of a safety match?
ikjhhmhj,kj,kj
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.
Is burning a match a chemical change or physical change?
I have this same worksheet that has the following questions that I have to answer: Iron rusts. Sodium hydroxide dissolves in water. A safety match ignites and burns. A cube of ice melts to form a puddle of water. Icicles form at the edge of a rof. Water is heated and changed into steam. Milk goes sour. A chocolate bar melts in the sun. Acid on limestone produces carbon dioxide gas. Vinegar and baking soda react. A tea kettle beings to whistle. Wood and leaves rot to form humus. So, I believe that a safety match igniting and burning is a chemical change. I have many Wiki results from that, and some put physical change. I don't think it's a physical change because the fire is on the match, and once it blows out, it creates that black substace which ISN'T fire. It creates a new substance that wasn't there before. Basically, the red part of the match and the fire created that new substance. I hope this helped! Sorry if this is wrong info. *-*
