Which mineral property can be determined simply by observation?...

Which mineral property test is the best way to tell the difference between each type of mineral? Why...

A phenomenon where a magnetic material temporarily acquires magnetic properties when a magnet is br...

What will happen to the property of the electromagnet with an increasing number of coils? (1 point)...

Gold is opaque and reflective. It has a _____. pearly luster metallic luster dull luster glass...

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