Chemistry, 02.08.2019 23:00 clarisaguilar0
Acopper atom has a diameter of 128 pm. how many centimeters is a line containing exactly 1.0 moles of copper atoms sequentially arranged? use "e" for scientific notation.
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Chemistry, 22.06.2019 00:30
What does x represent in the formula for the compound xcl4?
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Chemistry, 22.06.2019 09:30
One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)
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Chemistry, 22.06.2019 19:20
15. which of the following is not human-caused groundwater pollution? a. water in an aquifer dissolves elements such as arsenic and mercury from surrounding rock. b. water in an aquifer is contaminated by leachate that seeps into the ground from a landfill. c. water in an aquifer becomes polluted with chemicals used in hydraulic fracturing, or fracking. d. water in an aquifer absorbs harmful bacteria from the drainage field of a septic tank.
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Acopper atom has a diameter of 128 pm. how many centimeters is a line containing exactly 1.0 moles o...
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