To determine whether a reaction is chemical or physical, it is important to consider the changes that occur during the reaction. A chemical reaction typically involves the formation of new substances with different chemical properties, while a physical reaction usually involves changes in appearance or state without any alteration in the chemical composition.
Without information on the specific reactions or experiments provided, it is not possible to determine the nature of each reaction or formulate a hypothesis statement accurately. Please provide more details or specific examples of the reactions in question, and I will be happy to assist you further.
Provided Data
Reaction 1: Was this a chemical or physical reaction? How do you know?
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2 points
Reaction 2: Was this a chemical or physical reaction? How do you know?
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2 points
Reaction 3: Was this a chemical or physical reaction? How do you know?
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2 points
Write a detailed "IF -THEN" hypothesis statement for ONE of the experiments above.
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2 points
3 answers
whats the anwers
I apologize for misunderstanding your request. Unfortunately, without the specific details or examples of the reactions you are referring to, I cannot provide the answers. Please provide more information about the reactions, and I will do my best to assist you.