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Chemistry, 08.06.2021 19:20 Fireburntbudder
Which of the following represents the salt produced when the base magnesium hydroxide, Mg(OH) 2 ,reacts with strong hydrochloric acid (HCH)? H2O MgCl MgCl2 h2O and MgCl2
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Chemistry, 22.06.2019 14:00
The two naturally occurring isotopes of chlorine are 35cl (34.969 amu, 75.77%) and 37cl (36.966 amu, 24.23%). the two naturally occurring isotopes of bromine are 79br (78.918 rm amu, 50.69%) and 81br (80.916 amu, 49.31%). chlorine and bromine combine to form bromine monochloride, brcl. 1. how many peaks will be present in a mass spectrum for brcl? the four combinations of molecule possible given these four isotopes are: 81br37cl, 81br35cl, 79br37cl, and 79br35cl. 2. what are the masses of the four different brcl molecules? express the masses using six significant figures, in decreasing numeric order (highest to lowest), separated by commas.
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Chemistry, 22.06.2019 23:30
The sum of the oxidation numbers in a neutral compound is always
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Which of the following represents the salt produced when the base magnesium hydroxide, Mg(OH) 2 ,rea...
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