A buffer is created by combining 3.55 g of NH 3 with 4.78 g of HCl and
Question:
A buffer is created by combining 3.55 g of NH3 with 4.78 g of HCl and diluting to a total volume of 750.0 mL. Determine the pH of the buffer.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 33% (6 reviews)
SureI can help you with that Step 1 Calculate the moles of NH3 and HCl Moles of NH3355 g 1 mol NH317...View the full answer
Answered By
Joemar Canciller
I teach mathematics to students because I love to share what I have in this field.
I also want to see the students to love math and be fearless in this field.
I've been tutoring these past 2 years and I would like to continue what I've been doing.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
A buffer is created by combining 150.0 mL of 0.25 M HCHO 2 with 75.0 mL of 0.20 M NaOH. Determine the pH of the buffer.
-
What is the pH of a solution that is (a) Prepared by dissolving 3.30 g of (NH 4 ) 2 SO 4 in water, adding 125.0 mL of 0.1011 M NaOH, and diluting to 500.0 mL? (b) 0.120 M in piperidine and 0.010 M in...
-
What is the pH of a solution that is (a) Prepared by dissolving 3.30 g of (NH4)2SO4 in water, adding 125.0 mL of 0.1011 M NaOH, and diluting to 500.0 mL? (b) 0.120 M in piperidine and 0.010 M in its...
-
TABLE 6A-1 General Depreciation System: 200% or 150% Declining Balance Switching to Straight-Line* Half-Year Convention Recovery Year 3-Year 5-Year 7-Year 10-Year 15-Year 20-Year 1 33.33 20.00 14.29...
-
Knox Tool & Die begins operations on January 1. Because all work is done to customer specifications, the company decides to use a job order costing system. Prepare a flowchart of a typical job order...
-
Susan is a ticket scalper. She buys tickets for Los Angeles Lakers games before the beginning of the season for $100 each. Since the games all sell out, Susan is able to sell the tickets for $150 on...
-
3. Which of the following is not a characteristic of a conditional promise to give? a It depends on the occurrence of a specified future and uncertain event to bind the promisor. b The gift may have...
-
Kimball Company has developed the following cost formulas: Material usage: Ym = $80X; r = 0:95 Labor usage (direct): Yl = $20X; r = 0:96 Overhead activity: Yo = $350,000 + $100X; r = 0:75 Selling...
-
Pls Help me to make Balance sheet for this: Dec. 1 Mr miller deposited $ 1 0 0 , 0 0 0 as initial investment to his newly open business, Miller repair shop.dec. 3 John miller bought supplies $ 1 0 ,...
-
A 1.0-L buffer solution initially contains 0.25 mol of NH 3 and 0.25 mol of NH 4 Cl. In order to adjust the buffer pH to 8.75, should you add NaOH or HCl to the buffer mixture? What mass of the...
-
A solution is made by combining 10.0 mL of 17.5 M acetic acid with 5.54 g of sodium acetate and diluting to a total volume of 1.50 L. Calculate the pH of the solution.
-
Identify and describe the core characteristics of a DW.
-
2 4 . In the current year, Madison sold Section 1 2 4 5 property for $ 6 , 0 0 0 . The property cost $ 2 6 , 0 0 0 when it was purchased 5 years ago. The depreciation claimed on the property was $ 2...
-
Swifty Company purchased machinery on January 1, 2025, for $82,400. The machinery is estimated to have a salvage value of $8,240 after a useful life of 8 years. (a) Your answer is incorrect. Compute...
-
Currently, the unit selling price is $ 5 0 , the variable cost is $ 3 4 , and the total fixed costs are $ 1 0 8 , 0 0 0 . a . Compute the current break - even sales in units.
-
(1) The Mean Value Theorem states: Let f be continuous over the closed [a, b] and differentiable over the open interval (a, b). Then, there exists at least one point c E (a, b) such that: f(b) - f(a)...
-
Assume you are an Israeli investor; the symbol for the Israeli currency, the shekel, is ILS. You see that stock for Top Image has a bid price of ILS 17 and an ask price of ILS 19 in Israel, a bid...
-
The following accounts were taken from the financial statements of Lee Company. Interest revenue Utilities payable Accounts payable Supplies Bonds payable Goodwill Common stock Accumulated...
-
(a) Use integration by parts to show that (b) If f and g are inverse functions and f' is continuous, prove that (c) In the case where f and t are positive functions and b > a > 0, draw a diagram to...
-
What is the source of energy that makes possible the erosion of landscapes?
-
Both marble and slate are metamorphic rocks. Would you expect a marble tombstone or a slate tombstone to be most resistant to weathering?
-
What is the most important mechanism of mechanical weathering?
-
What is Coke's average ownership percentage in its equity method investments? Goodwill is 7000 Calculate the firm's current ratio (current assets/current liabilities). Calculate the current ratio...
-
John has to choose between Project A and Project B, which are mutually exclusive. Project A has an initial cost of $30,000 and an internal rate of return of 16 percent. Project B has an initial cost...
-
Complete the table below, for the above transactions
Study smarter with the SolutionInn App