What is the bronsted-lowry definition of an acid?
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Answers: 2
Chemistry, 22.06.2019 11:00
When hydrochloric acid reacts with potassium hydroxide solution, the following reaction occurs. hcl (aq) + koh (aq) h2o (l) + kcl (aq) the reaction gives off heat energy, so it is an reaction.
Answers: 1
Chemistry, 22.06.2019 16:50
Assuming complete dissociation of the solute, how many grams of kno3 must be added to 275 ml of water to produce a solution that freezes at -14.5 c? the freezing point for pure water is 0.0 c and k_f is equal to 1.86 c/m
Answers: 3
Chemistry, 22.06.2019 19:00
Which statement best describes what happens when molecular compounds melt
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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.
Answers: 1
Mathematics, 11.06.2021 20:50
Mathematics, 11.06.2021 20:50
Mathematics, 11.06.2021 20:50
Mathematics, 11.06.2021 20:50
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Biology, 11.06.2021 20:50
Mathematics, 11.06.2021 20:50
Mathematics, 11.06.2021 20:50
Mathematics, 11.06.2021 20:50
Mathematics, 11.06.2021 20:50