Acalcium-rich nonfoliated rock that is often associated with economically valuable mineral deposits is
a. skarn
b. marble
c. phyllite
d. quartzite
which type of foliated metamorphic rock is an intermediate between slate and schist?
a. skarn
b. gneiss
c. phyllite
d. quartzite
Answers: 2
Chemistry, 22.06.2019 06:40
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In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =
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Acalcium-rich nonfoliated rock that is often associated with economically valuable mineral deposits...
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