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25-09-2022
Chemistry

contestada

The largest ruby in the world is 10.9 cm long, 9.10 cm wide, and 5.80 cm high. Since the
density of ruby is 3.97 g/cm3, the mass of this ruby is
g. Round to the
nearest whole number.
Question 3
A
is a solid produced as a result of a chemical reaction.

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