The pH at which bromothymol blue be a perfect green color is; pH = 6.8
<h3>What is the PH?</h3>
For Bromothymol, as HX is yellow and X⁻ is blue, the indicator will be a perfect green color when HX = X⁻.
From Henderson-Hasselbalch formula, we known that:
pH = pka + log [X⁻]/[HX] (1)
Where pka = -log ka = -log(1.6 × 10⁻⁷) = 6.8
Since HX = X⁻, [HX]/[X⁻] = 1
Thus;
pH = 6.8 + log 1
pH = 6.8 + 0
pH = 6.8
Read more about pH of solution at; brainly.com/question/13011143
Answer: B! The right to vote!
Explanation:
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A total of 6,000 cartons would be needed.
<h3>Miscellaneous calculation</h3>
Cost price = k dollars
Selling price = 4k/3 dollars
Assuming k = 1 dollar
Profit per carton = 4/3 - 1 = 1/3 dollars
2000/1/3 = 6,000 cartons.
Thus, irrespective of the cost price, 6,000 cartons would be needed to generate a profit of $2,000
More on miscellaneous calculations can be found here: brainly.com/question/24817071
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Explanation:
Qualitative characteristics are the tributes that make the information provided in financial statements useful to users. Accounting information that is reported to facilitate economic decisions should possess certain characteristics or normative standards.
Answer:
Interviewing and active listening skills utilized by a human resources representative to define the nature of a conflict between a supervisor and subordinate. A supervisor encouraging empathy by asking opposing employees to describe how the other might feel in conflict situations.
Explanation: