Chapter 17.1, Problem 2R

To determine

To Compare: The uses of the iron trade and that of the coinage metals.

Explanation of Solution

Introduction:

• Coinage metals are the group-11 metals. In the group-11 elements, there are three coinage metals which are gold, silver, and copper. These elements are said to be coinage metal because coins are made with the help of these metals.
• Iron is the element that is used for various purposes.

Steel is made with the help of iron trades and this steel is widely used metal which is used for making utensils, sheets. while the coinage metals are used for making the coins especially. These are the group-11 elements.

Conclusion:

The iron trade is used for steel while coinage metals are used for making coins and jewelry especially.