A solution containing 0.1238 mol Na2C2O4 and 0.0176 mol NaHC2O4 was treated with 23.58 mL of...

A solution containing 0.1238 mol Na2C2O4 and 0.0176 mol NaHC2O4 was treated with 23.58 mL of a 0.766 M HCl solution and diluted to 1.00 L. the solution pOH was fond to be 9.32. determine Ka2 for oxalic acid or Kb1 for the oxalate ion.

Question: Peter wants to save $500,000 to buy a sport car. He plans to make a...

Question: Peter wants to save $500,000 to buy a sport car. He plans to make a deposit of $8,000 each month to achieve this goal. ABC Bank offers a deposit rate of 0.5% per month while DEF Bank offers a deposit rate of 6% with quarterly compounding. c) ABC bank has poor credit ratings and the management of the bank has recently offered higher saving interest rates to attract and retain new customers. Peter told you that he can also...

Unemployment Rate = 6.5% Labor Force = 40,000 Based on the information above, solve for the...

Unemployment Rate = 6.5% Labor Force = 40,000 Based on the information above, solve for the total number of employed people in this society. Question 4 options: a) Employment = 260 b) Employment = 2,600 c) Employment = 40,000 d) Employment = 42,600 e) None of the above

•Based on the lecture on music, explain how do you introduce an instrument to children? MUSIC...

•Based on the lecture on music, explain how do you introduce an instrument to children? MUSIC •We can find music everywhere! •Think about the benefits it brings to children. •Mathematics •Emotional •Language •Cognitive MUSIC •Mathematics •Patterns •Repetition MUSIC •Self Regulation •Self-Control •Soothing •Enjoyable •Focus •Memory •Resiliency MUSIC •Cognitive •Research has demonstrated that there are cognitive stimulation on the brain for all the other areas that are needed in musical interactions. MUSIC •Introduce musical instruments •Children need to be instructed in...

Emery Mining Inc. recently reported $147,500 of sales, $75,500 of operating costs other than depreciation, and...

Emery Mining Inc. recently reported $147,500 of sales, $75,500 of operating costs other than depreciation, and $10,200 of depreciation. The company had $16,500 of outstanding bonds that carry a 7.25% interest rate, and its federal-plus-state income tax rate was 25%. How much was the firm's net income? The firm uses the same depreciation expense for tax and stockholder reporting purposes. (Round your intermediate and final answers to two decimal places.)

Dog Up! Franks is looking at a new sausage system with an installed cost of $525,000....

Dog Up! Franks is looking at a new sausage system with an installed cost of $525,000. The fixed asset will qualify for 100 percent bonus depreciation in the first year, at the end of which the sausage system can be scrapped for $85,000. The sausage system will save the firm $155,000 per year in pretax operating costs, and the system requires an initial investment in net working capital of $33,000. If the tax rate is 24 percent and the discount...

a gas mixture is made by combining the 6.8 g of each Ar, Ne, and an...

a gas mixture is made by combining the 6.8 g of each Ar, Ne, and an unknown diatomic gas. At STP, the mixture occupies a volume of 16.80 L. What is the molar mass of the unknown gas? Identify the unknown gas: H2, Cl2, N2, F2, or O2.

What variable manufacturing overhead cost would be included in the company’s flexible budget for March?

4th question part 4[The following information applies to the questions displayed below.]Preble Company manufactures one product. Its variable manufacturing overhead is applied to production based on direct labor-hours and its standard cost card per unit is as follows:Direct materials: 4 pounds at $10 per pound$40Direct labor: 2 hours at $13 per hour26Variable overhead: 2 hours at $9 per hour18Total standard cost per unit$84The planning budget for March was based on producing and selling 29,000 units. However, during March the company...

If I am the controller of Madison Square Garden and I receive $10,000 in tickets sales today for a Beyoncé Concert that will take place in 6 months. How do we record the cash?

1. If I am the controller of Madison Square Garden and I receive $10,000 in tickets sales today for a Beyoncé Concert that will take place in 6 months. How do we record the cash?2. a. Why do major companies use accrual accounting?b. Do you think that the owner of the food stand on 45th and Fifth Avenue used accrual accounting or the other type of accounting?c. What is the other type of accounting?3. What distinguishes a merchandising business from...

Which of the following are types of Federal Reserve discount window loans:

Which of the following are types of Federal Reserve discount window loans:          I.        Primary Credit loans          II.       Seasonal Credit loans          III.      Secondary Credit loans          IV.      Fed Funds Credit loans          V.       Emergency Credit loans          VI.      Pledged Collateral Credit loans

[The following information applies to the questions displayed below.] Delph Company uses a job-order costing system...

[The following information applies to the questions displayed below.] Delph Company uses a job-order costing system and has two manufacturing departments—Molding and Fabrication. The company provided the following estimates at the beginning of the year:    Molding Fabrication Total Machine-hours 34,000 44,000 78,000 Fixed manufacturing overhead costs $ 730,000 $ 300,000 $ 1,030,000 Variable manufacturing overhead cost per machine-hour $ 6.00 $ 6.00    During the year, the company had no beginning or ending inventories and it started, completed, and...

For flights from a particular airport in January, there is a 30 percent chance of a...

For flights from a particular airport in January, there is a 30 percent chance of a flight being delayed because of icy weather. If a flight is delayed because of icy weather, there is a 10 percent chance the flight will also be delayed because of a mechanical problem. If a flight is not delayed because of icy weather, there is a 5 percent chance that it will be delayed because of a mechanical problem. If one flight is selected...

Write balanced chemical equations for the aerobic respiration reaction of sucrose, showing how it reacts with...

Write balanced chemical equations for the aerobic respiration reaction of sucrose, showing how it reacts with oxygen to produce energy?

Muscle cells need large amounts of ATP for contraction. Based on this requirement, you would expect...

Muscle cells need large amounts of ATP for contraction. Based on this requirement, you would expect that muscle cells would have an increased amount of what type of organelle (per unit volume) for cellular respiration? Mitochondria Chloroplasts Golgi apparatus Smooth ER Lysosomes 2 points   

What is the difference between short-run and long-run production time frame?

What is the difference between short-run and long-run production time frame?

Spiffy Shades Corporation manufactures artistic frames for sunglasses.

Spiffy Shades Corporation manufactures artistic frames for sunglasses. Talia Demarest, controller, is responsible for preparing the company’s master budget. In compiling the budget data for 20x1, Demarest has learned that new automated production equipment will be installed on March 1. This will reduce the direct labor per frame from 5.0 hours to 4.75 hours.Labor-related costs include pension contributions of $0.55 per hour, workers’ compensation insurance of $0.25 per hour, employee medical insurance of $1 per hour, and employer contributions to...

One airplane is approaching an airport from the north at 201 km/hr. A second airplane approaches...

One airplane is approaching an airport from the north at 201 km/hr. A second airplane approaches from the East at 220 km/hr. Find the rate at which the distance between the plane changes when the southbound plane is 36 km away from the airport and the westbound plane is 20 km from the airport

Why is it important for people who own stocks and bonds to diversify their holdings? Discuss?

Why is it important for people who own stocks and bonds to diversify their holdings? Discuss?

Select two variables, one independent variable and the other the dependent variable. Explain the cause and effect the relation between the two.

Select two variables, one independent variable and the other the dependent variable. Explain the cause and effect the relation between the two. How would you construct the Simple Linear Regression (quantity of data and how you will measure the results), and what would you use to validate the equation forecasting an x value. What will be your expectation of the results of this investigation?

7. The National Survey on Drug Use and Health reported that 4.8% of people aged 12...

7. The National Survey on Drug Use and Health reported that 4.8% of people aged 12 or older used a prescription pain reliever nonmedically. Suppose that a random sample of 900 people aged 12 or older found that 54 had used a prescription pain reliever nonmedically. Test whether the population proportion has increased, using level of significance ? = 0.01.