Chemistry, 06.07.2019 06:00 tarhondaeiland4122
A22.4g sample of a substance was added to a graduated cylinder. it caused an 18.3 ml change in the volume of the water in the cylinder. what is the density of the substance?
Answers: 1
Chemistry, 22.06.2019 12:00
Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.
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Chemistry, 22.06.2019 13:30
Which of the following has wavelength longer than the wavelength of viable light? a) x rays b) gamma rays c) radios waves d) ultraviolet waves
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Chemistry, 22.06.2019 15:00
Many ionic compounds and a few highly polar covalent compounds are because they completely ionize in water to create a solution filled with charged ions that can conduct an electric current.
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Chemistry, 22.06.2019 18:30
How many moles of bromine are needed to produce 3.23 moles of potassium bromide
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A22.4g sample of a substance was added to a graduated cylinder. it caused an 18.3 ml change in the v...
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