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Chemistry, 23.05.2020 08:01 paytonevans696
A dye known as bromothymol blue appears yellow under some conditions and blue under others, as shown in the following equation
HB(aq) <--> H+(aq) + B-(aq)
yellow_blue
Which chemical would contribute a common ion if added to this system?
CaCl2
NaF
H2SO4
K2SO4
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Answers: 3
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A dye known as bromothymol blue appears yellow under some conditions and blue under others, as shown...
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