pinkpinachne3 pinkpinachne3
  • 29-10-2016
  • Chemistry
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Is the following a chemical change or a physical change?
The yolk of an egg, which contains sulfur, causes tarnish to form on silver.

Physical Change

Chemical Change

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ToxicUnitatoUs
ToxicUnitatoUs ToxicUnitatoUs
  • 02-11-2016
It's a Chemical Change
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