The diagram showselectroplating of a steel object.A student made the statements1 to 3 in the picture below.Which statements are correct?steel objectcopper-copper(ll) sultate solutionA student made the following statements.1 The object turns a reddish-brown colour.2 The copper sulfate solution changes to a paler blue colour.3.The copper electrode becomes smaller.

During the electrolysis gradually the mass of cathode decreases it become smaller and smaller hence…

The diagram shows electroplating of a steel object. A student made the statements 1 to 3 in the picture below. Which statements are correct? steel object соррer copper(Il) sultate solution A student made the following statements. The object turns a reddish-brown colour. The copper sulfate solution changes to a paler blue colour. 3 The copper electrode becomes smaller.

The diagram shows electroplating of a steel object. A student made the statements 1 to 3 in the picture below. Which statements are correct? steel object соррer copper(Il) sultate solution A student made the following statements. The object turns a reddish-brown colour. The copper sulfate solution changes to a paler blue colour. 3 The copper electrode becomes smaller.

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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