Question: using weighing by difference, a student wants to accurately weigh a sample of solid a mass of about 0.65g. The container is placed on the

using weighing by difference, a student wants to accurately weigh a sample of solid a mass of about 0.65g. The container is placed on the balance and has a mass of 0.82g. What should the valance read before addition of solid? a. 0.65 b. 0.82 c. 0.17 d. 1.47 Explain your answer:

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