What is the ph of the original buffer
Question: A buffer solution contains 0.12 mol of propionic acid and 0.10 mol of sodium propionate in 1.50 L
What is the pH of the original buffer after the addition of 0.10 mol of hydroiodic acid ?
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What is the book value per share of the common stock at year-end if total paid-in capital plus retained earnings equals $782,000?
Baker Company's sales mix is 3 units of A, 2 units of B, and 1 unit of C. Selling prices for each product are $20, $30, and $40, respectively. Variable costs per unit are $12, $18, and $24, respectively. Fixed costs are $320,000. What is the break
The Haber process is very important for agriculture because it converts N2 (g) from the atmosphere into bound nitrogen which can be taken up and used by plants. The reaction is N2 + H2 -> NH3
The venom of biting ants contains formic acid, HCOOH (Ka=1.80*10^-4 at 25 C). What is the pH of a 0.0065 M solution of formic acid?
0.65g of hydrogen chloride (HCl) is dissolved in water to make 8.0L of solution. What is the of the resulting hydrochloric acid solution?
Use the Theory relating to Adaptation, Aggregation and Arbitrage to explain the success of BMW in China. Make a strategy recommendation for how BMW should approach the Chinese market in the future.
Suppose 100.0 mL of a 0.03750 M solution of the strong base Ba(OH)2 is titrated with a 0.4540M solution of the strong acid HClO4. The neutralization reaction is:Compute the pH of the titration solution before any acid is added.
Calculate the perimeter and area of the figure. Show all work and give the perimeter and area using the correct units. Find the perimeter and area of a circle with a radius of 4 ft
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ArtDesign produces 2 types of Art-by-Number kits -- Marker and Paint. In production, each kit passes through 2 processes: Printing and Packaging.
Our group proposes to initiate a Community Garden Project aimed at promoting sustainable living and community engagement in our local area.
In the office where you have been employed for six months, you think a number of tasks you have to perform could be done in a better way
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Conduct market research to identify target audience and their needs. - Create a branding and messaging strategy to communicate the project's
You will describe how you will apply positive leadership skills in pursuit of social change, be it in your professional or personal life.
In 2009/10 there were 26 061 reported injuries to employees classified as major injuries. The corresponding rate was 101.5 per 100 000.