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Chemistry, 22.06.2019 08:00
Match the mixture with the substance// i really need on this guys (itβs a pic btw)
Answers: 1
Chemistry, 22.06.2019 10:00
In a water molecule, hydrogen and oxygen are held together by a(an) bond. a) double covalent b) ionic c) nonpolar covalent d) hydrogen e) polar covalent
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Chemistry, 23.06.2019 01:00
Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) β feso4(aq) + cu(s)
Answers: 3
Chemistry, 23.06.2019 05:00
Asolution is made by dissolving 2.3 moles of sodium chloride (nacl) in 0.155 kilograms of water. if the molal boiling point constant for water (kb) is 0.51 Β°c/m, what would be the boiling point of this solution? show all the steps taken to solve this problem.
Answers: 1
History, 20.09.2019 11:10
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English, 20.09.2019 11:10
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History, 20.09.2019 11:10