Boron and sulfur form two binary compounds. The firstcontains 0.2247 g B/1.000 g S, and the second contains0.1348 g B/1.000 g S. If the formula for the first compoundis a multiple of B2S3, then the second is a multiple of: (AW: ?B=10.811; S=32.065) The average atomic mass of Ga is 69.72. Naturallyoccurring Ga is composed of Ga-69, which has an atomicmass of 68.91, and of Ga-71, which has an atomic mass of70.93. What percentage of naturally occurring Ga is Ga-71?

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Boron and sulfur form two binary compounds. The first contains 0.2247 g B/1.000 g S, and the second contains 0.1348 g B/1.000 g S. If the formula for the first compound is a multiple of B2S3, then the second is a multiple of: (AW: ? B=10.811; S=32.065)

Boron and sulfur form two binary compounds. The first contains 0.2247 g B/1.000 g S, and the second contains 0.1348 g B/1.000 g S. If the formula for the first compound is a multiple of B2S3, then the second is a multiple of: (AW: ? B=10.811; S=32.065)

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter2: Atoms Molecules And Ions

Section: Chapter Questions

Problem 151GQ: Polystyrene can be prepared by heating styrene with tribromobenzoyl peroxide in the absence of air....

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Question

Boron and sulfur form two binary compounds. The first
contains 0.2247 g B/1.000 g S, and the second contains
0.1348 g B/1.000 g S. If the formula for the first compound
is a multiple of B2S3, then the second is a multiple of: (AW: ?
B=10.811; S=32.065)

The average atomic mass of Ga is 69.72. Naturally
occurring Ga is composed of Ga-69, which has an atomic
mass of 68.91, and of Ga-71, which has an atomic mass of
70.93. What percentage of naturally occurring Ga is Ga-71?

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