The mass percent of iron in the given ore has to be calculated. Concept Introduction: Ore is a mineral that is occurring in nature. From the ore useful substances like metals can be extracted. The extraction of different metals from its ore mainly depends upon the reactivity. Electrolysis and reduction are two methods among the various methods available for the extraction process. Several methods are available for the determination of the weight of the metals in its ore. For example, the weight percent of iron in its ore is calculated by the titration with permanganate. Mass percent is the one method that is used to express the concentration of substances in a mixture. It is the ratio of weight of a particular component to the total weight of the sample, multiplied by 100.

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Chapter 18, Problem 18.70QP

Interpretation Introduction

Interpretation:

The mass percent of iron in the given ore has to be calculated.

Concept Introduction:

Ore is a mineral that is occurring in nature. From the ore useful substances like metals can be extracted. The extraction of different metals from its ore mainly depends upon the reactivity. Electrolysis and reduction are two methods among the various methods available for the extraction process. Several methods are available for the determination of the weight of the metals in its ore. For example, the weight percent of iron in its ore is calculated by the titration with permanganate.

Mass percent is the one method that is used to express the concentration of substances in a mixture. It is the ratio of weight of a particular component to the total weight of the sample, multiplied by 100.

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