### Question:A hot needle sinks when put on the surface of cold water. Will a cold needle float or sink in warm water? Please choose your answer with the best explanation for that answer.### Answer Options:**1st attempt**Choose one:- **A.** The temperature is irrelevant. If the hot needle sinks, the cold needle sinks.- **B.** A cold needle has an even higher density than a hot needle, so it will sink.- **C.** The hot needle breaks the surface tension of the water, causing it to sink. A cold needle cannot break up the surface tension of the water, so it floats.- **D.** Convection forces from the hot water will cause the cold needle to float.

A hot needle sinks when put on the surface cold water. will a cold needle float or sink warm water.

1st attempt i See Peric Choose one: O A. The temperature is irrelevant. If the hot needle sinks, the cold needle sinks. O B. A cold needle has an even higher density than a hot needle, so it will sink. O C. The hot needle breaks the surface tension of the water, causing it to sink. A cold needle cannot break up the surface tension of the water, so it floats. O D. Convection forces from the hot water will cause the cold needle to float.

1st attempt i See Peric Choose one: O A. The temperature is irrelevant. If the hot needle sinks, the cold needle sinks. O B. A cold needle has an even higher density than a hot needle, so it will sink. O C. The hot needle breaks the surface tension of the water, causing it to sink. A cold needle cannot break up the surface tension of the water, so it floats. O D. Convection forces from the hot water will cause the cold needle to float.

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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