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in an experiment, temperature and the amount of nacl dissolved in water were studied. researchers changed the temperature of the water to see its effects in the amount of. they conducted two test, one changing the temperature and another without changing the temperature. the temperature change affect the amount of nacl dissolved .in this experiment the dependent variable is?
a. the sample without a temperature change
b. the number of test
c. the amount of naci dissolved
d. the number of researchers
e. the temperature
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