Question

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Haley does an experiment. The picture above shows her beaker after the experiment is done. Which of the following is a qualitative observation that Haley can make about the liquid in the beaker? A. The mass of the liquid in the beaker is 0.4 kg. B. The color of the liquid in the beaker is purple. C. The volume of the liquid in the beaker is 200 ml. D. The temperature of the liquid in the beaker is 30°C.

Answer 1

Answer:
B. The color of the liquid in the beaker is purple

Step-by-step explanation:
the reason that it would be B is because all of the other answers would need to be measured with either a thermometer or a scale so there for, they are not observations so your only choice would be B

let me know if i am wrong
hope this helps