Help ### Educational Exercise on Volume Displacement and Significant Figures**4. Volume Displacement Activity:**Below is a set of cylinder diagrams for a science experiment involving volume displacement.**Task Description:**An object with a mass of 21 g and a volume of 15 cm³ is immersed into a cylinder of water. Calculate the new water volume in the right cylinder. Use proper significant figures (SF's) and units.- **Volume Before Object Added (Left Cylinder):** - The water level is at 20 mL.- **Volume After Object Added (Right Cylinder):** - Initial water level is at 20 mL. - The expected new volume after adding the object will be 35 mL due to the displacement of 15 cm³.**5. Rounding Exercise:**Round each of the following numbers to the specified number of significant figures (SF's):a. **905.67 cm to 4 SF's:** - Rounded number: 905.7 cmb. **905.67 cm to 2 SF's:** - Rounded number: 9.1 × 10² cmc. **0.0012625 mL to 3 SF's:** - Rounded number: 0.00126 mLd. **0.0012625 mL to 2 SF's:** - Rounded number: 0.0013 mLEnsure students understand the importance of precision and accuracy by emphasizing correct rounding practices based on significant figures.

“Since you have asked multiple question, we will solve the first question [Q4] for you. If you want…

4. Below left is a cylinder containing water. An object with a mass of 21g and a volume of 15 cm³ is lowered into the water. What should the new volume of the water be on the right cylinder? Be sure to use the proper number of SF's and units!!! 40 ml 40 m 30 ml 30 m bebbe net 20 mL 20 mL nuonua eolo s al elitT b 10 ml 10 mL o boan S Jamhacxe hot Volume Before Object added Volume After Object added

4. Below left is a cylinder containing water. An object with a mass of 21g and a volume of 15 cm³ is lowered into the water. What should the new volume of the water be on the right cylinder? Be sure to use the proper number of SF's and units!!! 40 ml 40 m 30 ml 30 m bebbe net 20 mL 20 mL nuonua eolo s al elitT b 10 ml 10 mL o boan S Jamhacxe hot Volume Before Object added Volume After Object added

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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