Naturally occurring bromine is composed of two isotopes: 50.69 % Br-79 (mass of 78.9183 amu) and 49.31 % Br-81(mass of 80.9163 amu). Naturally occurring oxygen is composed of three isotopes: 99.757% O-16 (mass of 15.9949 amu), 0.038% O-17 (mass of 16.9991 amu), and 0.205% O-18 (mass of 17.9991 amu). The compound dibromonoxide is composed of two bromine atoms and one oxygen atom bonded together to form the Br2O molecule. Give the masses of the three most abundant Br2O molecules

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Asked Sep 15, 2019
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Naturally occurring bromine is composed of two isotopes: 50.69 % Br-79 (mass of 78.9183 amu) and 49.31 % Br-81(mass of 80.9163 amu). Naturally occurring oxygen is composed of three isotopes: 99.757% O-16 (mass of 15.9949 amu), 0.038% O-17 (mass of 16.9991 amu), and 0.205% O-18 (mass of 17.9991 amu). The compound dibromonoxide is composed of two bromine atoms and one oxygen atom bonded together to form the Br2O molecule. Give the masses of the three most abundant Br2O molecules

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Given,

Naturally occurring bromine is composed of two isotopes:

50.69 % Br-79 (mass of 78.9183 amu) and

49.31 % Br-81(mass of 80.9163 amu).

Naturally occurring oxygen is comp...

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Therefore, most abundance of naturally occurring bromine and oxygen isotopes is given below 50.69 % Br-79 (mass of 78.9183 amu) and 49.31 % Br-81(mass of 80.9163 amu) 99.757% O-16 (mass of 15.9949 amu)

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