tasia67753 tasia67753
  • 25-10-2018
  • Chemistry
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E.T. comes to visit you and brings along some alien crystals. How could you identify the elements in these crystals?

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SeijiOzawa
SeijiOzawa SeijiOzawa
  • 25-10-2018
You can tell that a crystal is a crystal if it creates a rainbow prism effect. Or you can tell by tapping the crystal. If he crystal makes a musical ring noise (like how a glass cup would sound) it’s a crystal.
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