Chemistry, 12.03.2020 03:40 CHEVYWADDELL
Determine whether the material is a mineral or a non-mineral based on the description
mineral
non-mineral
Description
Mineral or Non-Mineral?
Calcium is homogeneous Three
percent of Earth's crust is made
of calcium
Glycerin is a viscous liquid
at room temperature.
Emerald is hard and does not
decay. Its chemical formula is
Be Al SIO
Chlorophyll is produced in plants
during photosynthesis
?
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Harry lives in a city, and he has a lung condition known as asthma. on certain days, harry has to stay inside because pollutants in the air make it difficult for him to breathe. which of these pollution sources are nonpoint sources that might bother harry if he goes outside? choose the two that apply.
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Which compound most likely has the greatest bond energy?
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Determine whether the material is a mineral or a non-mineral based on the description
mi...
mi...
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