Suppose you heat some
mercury(II) oxide in a test tube
similar to the one shown. After
...
Suppose you heat some
mercury(II) oxide in a test tube
similar to the one shown. After
the chemical reaction, you find
12.5 g of liquid mercury and 1.0
g of oxygen gas. There is no
mercury(II) oxide left in the test
tube.
How much mercury(II) oxide
did you start with? Show your
work.
Answers: 2
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