Biology, 23.08.2019 20:00 deannajd03
All __ are molecules, but only molecules made up of atoms from two or more elements are compounds.
a)ionic compounds
b)atoms
c)elements
d)molecular compounds
Answers: 1
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Biology, 21.06.2019 22:30
Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials
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Biology, 22.06.2019 01:30
15 ! come and answer! a(n) disease is caused by a pathogen and can spread among organisms. a infectious b noninfectious c toxic d contaminated
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All __ are molecules, but only molecules made up of atoms from two or more elements are compounds.
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