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Mice21 [21]
3 years ago
8

13A chemist hypothesizes that mercury oxide (HgO) will undergo a decomposition reaction if it reaches a certain temperature. Whe

n the chemist designs his experiment, what should be the only independent variable?
A.
amount of HgO
B.
elements resulting from the reaction
C.
temperature
D.
type of heating vessel
Health
1 answer:
Sloan [31]3 years ago
4 0
The temperature because the hgo depends on the temperature,
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