zanell11
zanell11 zanell11
  • 22-09-2020
  • Biology
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6. What kind of mineral ID is this?
please hurry thank you!!

6 What kind of mineral ID is this please hurry thank you class=

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kcmevuw9dn
kcmevuw9dn kcmevuw9dn
  • 22-09-2020

Answer:

It is a streak ID

Explanation:

Streak is the color of the powder of a mineral. To do a streak test, you scrape the mineral across an unglazed porcelain plate. The plate is harder than many minerals, causing the minerals to leave a streak of powder on the plate

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