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The density of mercury is 13.5g/mL. What is the volume of this liquid if the sample weighs 12.5 pounds?
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The rules of engagement (roe) working group is often used to (select all that apply.)
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What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable
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The number at the end of an isotope’s name is the number.
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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.
Answers: 3
The density of mercury is 13.5g/mL. What is the volume of this liquid if the sample weighs 12.5 poun...
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