Lucia wants to develop a process for dyeing shirts so that the color will not fade when the shirt is washed. She proceeds with the following activities: A. Lucia notices that the dye in a design fades when the shirt is washed. B. Lucia decides that the dye needs something to help it combine with the fabric. C. She places a spot of dye on each of four shirts and then places each one separately in water, salt water, vinegar, and baking soda and water. D. After one hour, all the shirts are removed and washed with a detergent. E. Lucia notices that the dye has faded on the shirts in water, salt water, and baking soda, while the dye did not fade on the shirt soaked in vinegar. F. Lucia thinks that the vinegar binds with the dye so it does not fade when the shirt is washed. Y Part A Identify each activity as an observation, a hypothesis, an experiment, or a conclusion. Drag the appropriate items to their respective bins.

Lucia wants to develop a process for dyeing shirts so that the color will not fade when the shirt is washed. She proceeds with the following activities: A. Lucia notices that the dye in a design fades when the shirt is washed. B. Lucia decides that the dye needs something to help it combine with the fabric. C. She places a spot of dye on each of four shirts and then places each one separately in water, salt water, vinegar, and baking soda and water. D. After one hour, all the shirts are removed and washed with a detergent. E. Lucia notices that the dye has faded on the shirts in water, salt water, and baking soda, while the dye did not fade on the shirt soaked in vinegar. F. Lucia thinks that the vinegar binds with the dye so it does not fade when the shirt is washed. Y Part A Identify each activity as an observation, a hypothesis, an experiment, or a conclusion. Drag the appropriate items to their respective bins.

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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