Y5arika4mfever Y5arika4mfever

12-01-2016
Biology

contestada

Which of the following are not clues that a chemical reaction has taken place?
A. Steam
B. Formation of a gas
C. Change in color
D. Constant temperature

Respuesta :

12-01-2016

the answer is constant temperature because the steam is 1 2formation of a gas
3 change is color

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zackealer zackealer

29-01-2019

constant temp, steam

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