Use the following information and answer the questions below: (Show all your work) Mr = 234.6936 g/mol m = 0.4576 g a) i) Use the information given above to calculate the number of moles. ii) Round off the answer to the correct significant figures. iii) Write the answer in scientific notation. b) Use the molecular weight given and describe how you would make a 100mL solution of 1M. c) Given your answer in b), do you think you could make the solution if you only had 0.4576 g of the substance?

Use the following information and answer the questions below: (Show all your work) Mr = 234.6936 g/mol m = 0.4576 g a) i) Use the information given above to calculate the number of moles. ii) Round off the answer to the correct significant figures. iii) Write the answer in scientific notation. b) Use the molecular weight given and describe how you would make a 100mL solution of 1M. c) Given your answer in b), do you think you could make the solution if you only had 0.4576 g of the substance?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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