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Two substances each have a temperature of 23 degrees Celsius. After they are combined the temperature rises to 27 degrees Celsius. What evidence proves a chemical reaction occur…

Two substances each have a temperature of 23 degrees Celsius. After they are combined the temperature rises to 27 degrees Celsius. What evidence proves a chemical reaction occur…
asked 222k views
0 votes
Two substances each have a

temperature of 23 degrees Celsius.
After they are combined the
temperature rises to 27 degrees
Celsius. What evidence proves a
chemical reaction occurred?

asked
User Sadeq
by
7.8k points

1 Answer

2 votes
The answer is temperature change
answered
User Shortstuffsushi
by
8.0k points
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