A physical change is generally something that affects the shape of form of the matter and a chemical change results from a chemical reaction. Flames are caused by chemical reactions, as is rust, and the process of a fruit becoming ripe. Thus, the answer is “flattening”.
Answer from: Quest
1 a
2 d
3 a
4 c
explanation:
Answer from: Quest
i believe the answer is true.
Another question on Chemistry
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What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .
Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?
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