itsmegracey

1. 3. The percentage transmittance of an aqueous solution of disodium fumarate at 250 mm and 298 K is 19.2% for a 5 • 10“ molar solution in a 1 cm cell. Calculate the absorbance A and the molar absorption coefficient e. What will be the percentage transmittance of a 1.75 • 10’S molar
   solution in a 10 cm cell?
   [An s. A -  0.717, -  1.43 •  io 3 L mol*1 cmm l , T -  56.1%]

4. If a 2 mm thick plate of material transmits 70% of the incident light, what percentage will be transmitted by a 0.5 mm thick plate?

Can you define some common errors in accounting?

given below are the statements of financial position of hakka and segi as at 1 january x9. hakka rm'000 segi rm'000 ordinary shares of rm1 each 600 400 revaluation reserve 150 100 share premium 40 80 retained profit 250 100 current liabilities 40 40 660 1,140 non-current assets 700 80 560 inventory 40 trade receivables 70 40 cash at bank additional information: 290 20 1,140 660 hakka wanted to acquire all the issued ordinary shares of segi and so offered the shareholders of segi one ordinary share in hakka valued at rm1.50 and cash of 50 sen for every one ordinary share in segi. hakka acquired all the ordinary shares of segi. you are required to: (a) prepare journal entries in the books of hakka to record the acquisition of shares in segi (b) prepare the statement of financial position of hakka immediately after the takeover. position 427

the trial balance of de bortoli co. shown 

Compare and contrast intentional socialization with unintentional socialization and give examples.

What is flexible pricing so important? Consider your approach to handling a shortage and surplus if you were a store manager. Using a recent purchase that you had to make, explain how the law of demand applies. 
Also remember to use keywords such as consumer surplus, equilibrium, factors of production, inputs, Law of demand, normal good, surplus, short gate, price floor, etc….

Write a persuasive speech thesis statement about banning in guns in the USA

ONLY THESIS STATEMENT

Sporting Pro wants to prepare interim financial statements for the first quarter of 2023 but would like to avoid making a physical count of inventory. During the last five years, the company’s gross profit rate has averaged 40%. The following information for the year’s first quarter is available from its records:
 

Required:
Use the gross profit method to prepare an estimate of the company’s March 31 inventory.

Ontario Skateboard Company has the following inventory and purchases during the fiscal year ended December 31, 2023.
 

Ontario Skateboard Company employs a perpetual inventory system.

Required:
1. Calculate the dollar value of ending inventory and cost of goods sold using: (Do not round intermediate calculations. Round the final answers to 2 decimal places. Round all weighted average unit costs to two decimal places.)

2. Using your calculations from Part 1, complete the following schedule: (Do not round intermediate calculations. Round the final answers to 2 decimal places. Round all weighted average unit costs to two decimal places.)

Pet Emporium had a robbery on the weekend in which a large amount of inventory was taken. The loss is covered completely by insurance. A physical inventory count determined that the cost of the remaining merchandise is $58,700. The following additional information is available:
 

Required:
1. Prepare an estimate of ending merchandise inventory using the retail method.

Ontario Skateboard Company has the following inventory and purchases during the fiscal year ended December 31, 2023.
 

Ontario Skateboard Company employs a perpetual inventory system.

Required:
1. Calculate the dollar value of ending inventory and cost of goods sold using: (Do not round intermediate calculations. Round the final answers to 2 decimal places. Round all weighted average unit costs to two decimal places.)

2. Using your calculations from Part 1, complete the following schedule: (Do not round intermediate calculations. Round the final answers to 2 decimal places. Round all weighted average unit costs to two decimal places.)

Pet Emporium had a robbery on the weekend in which a large amount of inventory was taken. The loss is covered completely by insurance. A physical inventory count determined that the cost of the remaining merchandise is $58,700. The following additional information is available: 

  At Cost   At Retail   Beginning merchandise inventory $ 75,200   $ 93,950   Purchase returns and allowances   15,200     20,200   Purchases   1,311,670     1,732,250   Transportation-in   18,950         Sales         1,644,500   Sales returns and allowances         18,200  

Required:
1. Prepare an estimate of ending merchandise inventory using the retail method.

2. Calculate the cost of the stolen inventory.

Pet Emporium had a robbery on the weekend in which a large amount of inventory was taken. The loss is covered completely by insurance. A physical inventory count determined that the cost of the remaining merchandise is $58,700. The following additional information is available:
 

Required:
1. Prepare an estimate of ending merchandise inventory using the retail method.

2. Calculate the cost of the stolen inventory.

Ontario Skateboard Company employs a perpetual inventory system.

Required:
1. Calculate the dollar value of ending inventory and cost of goods sold using: (Do not round intermediate calculations. Round the final answers to 2 decimal places. Round all weighted average unit costs to two decimal places.)

2. Using your calculations from Part 1, complete the following schedule: (Do not round intermediate calculations. Round the final answers to 2 decimal places. Round all weighted average unit costs to two decimal places.)

Sporting Pro wants to prepare interim financial statements for the first quarter of 2023 but would like to avoid making a physical count of inventory. During the last five years, the company’s gross profit rate has averaged 40%. The following information for the year’s first quarter is available from its records:
 

Required:
Use the gross profit method to prepare an estimate of the company’s March 31 inventory.

Write an example for HTML code to develop a page.

Is HTML a programming language?

1. Outline key points in the history of Java Programming Language.

2. Explain the three types of Java Programming, using examples.

3. What is Object Oriented Programming language?

a) How does it differ from Procedure Oriented Programming?

4. Write a simple Java Program

a) Explain the structure of Java Language with reference to that program.

5. Explain each phase of Java Program Development Life Cycle using appropriate diagrams and examples.

C programming language Basics ?

Both C. tetani and C. botulinum produce neurotoxins as VFs. Differentiate the effect of the toxin and how this leads to different types of paralysis in these diseases.

Diffusion experiments of a small molecule drug in tissue samples are performed. The drug has a radius 2.24 nm and a pure water-diffusivity of 2.75 *10^-6 cm^2/s. Cells occupy approximately 72% of the tissue by volume. The molecule is very hydrophilic and does not readily cross cellular membranes. If you assume that the interstitial space is gel-like with a microstructure parameter k=3.7*10^-3 nm^-1, what is the effective diffusivity in the tissue.

Water dripping out of a hole in a cup would be what kind of change in energy?

You are working for a biotech company that has designed a new enzyme that modifies the headgroups of phosphorylated PI lipids in vitro. This enzyme is extremely active and soluble, however it has poor affinity for a biological membrane. Your job is to modify the enzyme to increase its affinity for the membrane.
1. How you would alter the enzyme to increase its affinity for a biological membrane? Explain your choices.
2. What experiments would you perform to test your designed protein?
3. What would be the expected outcome of these experiments be if you were successful in your task?

Picking from the 20 standard amino-acids, design an amphipathic helix that is 20 amino acids in length. List the primary sequence.

1. A virus contains 10%Adenine,24%thymine,30%gwanine,36%cytosine. Is the genetic material in this virus  double stranded DNA,double strandedeRNA, single stranded a, single strandedeRNA? Support your answer.
   
   

A viruses contains 10%adenine,24%thymine,30%gwanine and 36%ctosine. Is the genetic material in this virus double stranded DNA, double stranded RNA single stranded DNA , single stranded RNA?support your answer.

1. Some of the nerve endings in the skin are sensitive to changes in temperature:

a. Regulating temperate is an example of what?

b. What type of feedback system is this?

C. The nerve ending is what component of the feedback system?

d. Diagram this system (or another similar system of your choice).

Is S. epidermidis or S. aureus more sensitive to antibiotics produced by soil microbes? What is the basis for your answer??

1. Consider the annexin protein family of peripheral proteins that require calcium to interact with the membrane. What residues
are likely to be on the surface that interacts membrane? Why?

[A] Red Blood Cells
[B] White Blood Cells
[C] Blood Serum
[D] None of the above

[A] Tetanus
[B] Polio
[C] Whooping Cough
[D] Diphtheria

[A] Biotin
[B] Pepsin
[C] Renin
[D] None of the above

[A] Penicillin – Alexander Flemming
[B] Barometer – Torricelli
[C] X- Ray – W. Roentgen
[D] Parachute – W H carothers

5. The pneumatophores are negatively geotropic roots which grow upward & meant for gaseous exchange. These are a characteristic of _______?

[A] Halophytes
[B] Heliophytes
[C] Sciophytes
[D] Lithophytes

16. What is the difference between autotrophs and heterotrophs?

17. If plants need light to do photosynthesis, how do they survive if it gets dark?

18. In the Venn-Diagram below, compares and contrasts photosynthesis and aerobic cellular respiration. You must have AT LEAST 3 separate articles in EACH of the three pieces of the diagram.

[A] Fundus
[B] Pylorus
[C] Duodenum
[D] Cardia

[A] Amine hormone
[B] Peptide hormone
[C] Thyroid hormone
[D] Protein hormone

[A] Adrenal glands
[B] Gonads
[C] Pineal gland
[D] None of these