How many of the following have lone pairs on the central atom?

NCl ₃ SO ₂ CO ₂ CH ₄

A 0.529 g sample of gas occupies 125 mL at 600 mmHg and 25°C. What is the molar mass of the gas?

What period 3 element is described by the following ionization energies (all in kJ/mol)?

IE₁ = 1012  IE₂ = 1900  IE₃= 18010  

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Data                                         1                              2                              3                              4              1                              2

Budgeted unit sales                 50,000                     65,000                     110,000                   65,000     80,000                     95,000

Selling price per unit                                                              $7 per unit

                                                                                Year 2                                                     Year 3

                                                1                              2                              3                              4              1                              2

Budget Unit Sales                   50,000                     65,000                     110,000                   65,000     80,000                     95,000

Selling price per unit 7$ per unit

Accounts receivable, beginning balance 65,000

Sales collected in the quarter sales are made 75%

Sales collected in the quarter after sales are made 25%

Desired ending finished good inventory is 30% of the budgeted unit sales of the next quarter

Finished goods inventory, beginning $12,000

Raw materials required to produce one unit 5 pounds

Desired ending inventory of the raw material is 10% of the next quarter’s production needs

Raw material inventory, beginning 23,000 pounds

Raw material costs 0.80 per bound

Raw materials purchases are paid 60% in the quarter the purchase are made

Accounts payable for raw material, beginning balance$ 81,500

4. What are the total expected cash disbursements for raw materials for the year under this revised budget?

5.

We are given a set of vectors S = {V1, V2, V3} in R 3 where eV1 = [ 2 −1 3 ] , eV2 = [ 5 7 −1 ] , eV3 = [ −4 2 9 ]

Problem 1

• Prove that S is a basis for R^3 .

• Using the above coordinate vectors, find the base transition matrix eTS from the basis S to the standard basis e.

Problem 2 Using your answers in Problem 1

• Compute the base transition matrix STe from the standard basis e to the basis S.

• If eV = [ 5 1 7 ], compute SV (the coordinate vector of V with respect to the basis S). Use this to express V as a linear combination of the vectors in S.

C Question!

Problem: Given a day of the week (1-7 corresponding to Sunday through Saturday), the month number (1-12), and the year, determine whether that given month has five occurrences of the day of the week and display those dates.

Example Execution #1:

Enter day of week (1-7) -> 4

Enter month of the year -> 10

Enter the year -> 2019

Finding: There exists five Wednesday dates in October of 2019.

Dates: 2 9 16 23 30

Example Execution #2:

Enter day of week (1-7) -> 2

Enter month of the year -> 10

Enter the year -> 2019

Finding: There are not five Monday dates in October of 2019.

PA11-3 Comparing, Prioritizing Multiple Projects [LO 11-1, 11-2, 11-3, 11-6]

Hearne Company has a number of potential capital investments. Because these projects vary in nature, initial investment, and time horizon, management is finding it difficult to compare them. Assume straight line depreciation method is used.   

Project 1: Retooling Manufacturing Facility

This project would require an initial investment of $5,250,000. It would generate $937,000 in additional net cash flow each year. The new machinery has a useful life of eight years and a salvage value of $1,096,000.

Project 2: Purchase Patent for New Product

The patent would cost $3,680,000, which would be fully amortized over five years. Production of this product would generate $607,200 additional annual net income for Hearne.

Project 3: Purchase a New Fleet of Delivery Trucks

Hearne could purchase 25 new delivery trucks at a cost of $155,000 each. The fleet would have a useful life of 10 years, and each truck would have a salvage value of $5,800. Purchasing the fleet would allow Hearne to expand its customer territory resulting in $639,400 of additional net income per year.


Required:
1. Determine each project's accounting rate of return. (Round your answers to 2 decimal places.)

       

2. Determine each project's payback period. (Round your answers to 2 decimal places.)

       

3. Using a discount rate of 10 percent, calculate the net present value of each project. (Future Value of $1, Present Value of $1, Future Value Annuity of $1, Present Value Annuity of $1.) (Use appropriate factor(s) from the tables provided. Round your intermediate calculations to 4 decimal places and final answers to 2 decimal places.)

       

4. Determine the profitability index of each project and prioritize the projects for Hearne. (Round your intermediate calculations to 2 decimal places. Round your final answers to 4 decimal places.)

    

PA11-3 Comparing, Prioritizing Multiple Projects [LO 11-1, 11-2, 11-3, 11-6]

Hearne Company has a number of potential capital investments. Because these projects vary in nature, initial investment, and time horizon, management is finding it difficult to compare them. Assume straight line depreciation method is used.   

Project 1: Retooling Manufacturing Facility

This project would require an initial investment of $5,100,000. It would generate $910,000 in additional net cash flow each year. The new machinery has a useful life of eight years and a salvage value of $1,060,000.

Project 2: Purchase Patent for New Product

The patent would cost $3,575,000, which would be fully amortized over five years. Production of this product would generate $536,250 additional annual net income for Hearne.

Project 3: Purchase a New Fleet of Delivery Trucks

Hearne could purchase 25 new delivery trucks at a cost of $140,000 each. The fleet would have a useful life of 10 years, and each truck would have a salvage value of $5,500. Purchasing the fleet would allow Hearne to expand its customer territory resulting in $525,000 of additional net income per year.


Required:
1. Determine each project's accounting rate of return. (Round your answers to 2 decimal places.)

       

2. Determine each project's payback period. (Round your answers to 2 decimal places.)

       

3. Using a discount rate of 10 percent, calculate the net present value of each project. (Future Value of $1, Present Value of $1, Future Value Annuity of $1, Present Value Annuity of $1.) (Use appropriate factor(s) from the tables provided. Round your intermediate calculations to 4 decimal places and final answers to 2 decimal places.)

       

4. Determine the profitability index of each project and prioritize the projects for Hearne. (Round your intermediate calculations to 2 decimal places. Round your final answers to 4 decimal places.)

    

PA11-3 Comparing, Prioritizing Multiple Projects [LO 11-1, 11-2, 11-3, 11-6]

Hearne Company has a number of potential capital investments. Because these projects vary in nature, initial investment, and time horizon, management is finding it difficult to compare them. Assume straight line depreciation method is used.   

Project 1: Retooling Manufacturing Facility

This project would require an initial investment of $4,900,000. It would generate $874,000 in additional net cash flow each year. The new machinery has a useful life of eight years and a salvage value of $1,012,000.

Project 2: Purchase Patent for New Product

The patent would cost $3,435,000, which would be fully amortized over five years. Production of this product would generate $446,550 additional annual net income for Hearne.

Project 3: Purchase a New Fleet of Delivery Trucks

Hearne could purchase 25 new delivery trucks at a cost of $120,000 each. The fleet would have a useful life of 10 years, and each truck would have a salvage value of $5,100. Purchasing the fleet would allow Hearne to expand its customer territory resulting in $360,000 of additional net income per year.


Required:
1. Determine each project's accounting rate of return. (Round your answers to 2 decimal places.)

       

2. Determine each project's payback period. (Round your answers to 2 decimal places.)

       

3. Using a discount rate of 10 percent, calculate the net present value of each project. (Future Value of $1, Present Value of $1, Future Value Annuity of $1, Present Value Annuity of $1.) (Use appropriate factor(s) from the tables provided. Round your intermediate calculations to 4 decimal places and final answers to 2 decimal places.)

       

4. Determine the profitability index of each project and prioritize the projects for Hearne. (Round your intermediate calculations to 2 decimal places. Round your final answers to 4 decimal places.)

    

PA11-3 Comparing, Prioritizing Multiple Projects [LO 11-1, 11-2, 11-3, 11-6]

Hearne Company has a number of potential capital investments. Because these projects vary in nature, initial investment, and time horizon, management is finding it difficult to compare them. Assume straight line depreciation method is used.   

Project 1: Retooling Manufacturing Facility

This project would require an initial investment of $4,950,000. It would generate $883,000 in additional net cash flow each year. The new machinery has a useful life of eight years and a salvage value of $1,024,000.

Project 2: Purchase Patent for New Product

The patent would cost $3,470,000, which would be fully amortized over five years. Production of this product would generate $468,450 additional annual net income for Hearne.

Project 3: Purchase a New Fleet of Delivery Trucks

Hearne could purchase 25 new delivery trucks at a cost of $125,000 each. The fleet would have a useful life of 10 years, and each truck would have a salvage value of $5,200. Purchasing the fleet would allow Hearne to expand its customer territory resulting in $421,900 of additional net income per year.


Required:
1. Determine each project's accounting rate of return. (Round your answers to 2 decimal places.)

       

2. Determine each project's payback period. (Round your answers to 2 decimal places.)

       

3. Using a discount rate of 10 percent, calculate the net present value of each project. (Future Value of $1, Present Value of $1, Future Value Annuity of $1, Present Value Annuity of $1.) (Use appropriate factor(s) from the tables provided. Round your intermediate calculations to 4 decimal places and final answers to 2 decimal places.)

       

4. Determine the profitability index of each project and prioritize the projects for Hearne. (Round your intermediate calculations to 2 decimal places. Round your final answers to 4 decimal places.)