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Ostrovityanka [42]
3 years ago
10

A student wishes to test whether adding a substance

Biology
1 answer:
Artyom0805 [142]3 years ago
3 0

Answer:

C  Temperature at which the  mixture freezes

Explanation:

Measuring the temperature at which the mixture freezes provides a good way for the student to arrive at her conclusion.

  • The variable being tested for in this experiment is the freezing point of the water anti-freeze mixture.
  • The dependent variable which is the freezing point is of prime concern.
  • Amount of the antifreeze added is the independent variable. It is the cause of the phenomenon desired to be observed in the experiment.
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