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The chemical weathering of feldspar produces _____.

calcium carbonate


iron oxide


clay minerals


quartz grains

2 Answers

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The chemical weathering of feldspar produces _____. Clay Minerals
User Akashihi
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3 votes

The correct answer is:

clay minerals

Step-by-step explanation:

When this mineral is completely hydrolyzed, clay minerals and quartz are provided and such elements as K, Ca, or Na are passed. A hydrolysis reaction of orthoclase (alkali feldspar), a current mineral located in igneous rock, yields kaolinite, silicic acid, and potassium.

User Rory Shaw
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