Chemistry, 16.12.2020 05:20 Naviascales7018
Which of the following is not a sign that chemical reaction has taken place?
a. temperature change
b. formation of a liquid
c. color change
d. formation of a gas
Answers: 2
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Label a-f based on the table using c for concentrated and d for dilute
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The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation
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Which of the following is not a sign that chemical reaction has taken place?
a. temperature change...
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