Mathematics, 12.02.2021 23:10 dondre54
Tiana is a chemist who is making a chemical to add to swimming pools in order to make the water safer. She mixed two solid substances together in a sealed container. The diagram above shows the repeating groups of atoms that make up the two starting substances. After mixing, Tiana found two liquid substances in the sealed container. (Nothing had escaped.) Which of the diagrams to the left shows the repeating groups of atoms that make up the ending substances?​
Answers: 3
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A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days
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Mathematics, 22.06.2019 06:00
How do i create an equivalent expression that includes parentheses so that the value of the expression is 2 for 3+8-4x2-12
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Tiana is a chemist who is making a chemical to add to swimming pools in order to make the water safe...
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