An unknown gas contains 85.63% carbon and 14.37% hydrogen by mass. if 2.00 L of the gas at 298 K and 0.420 atm and weights 1.926 g
A) What is the molar mass of the unknown gas?
B) What is the empirical formula of the gas?
C) What is the molecular formula of the gas?
In: Chemistry
1. Combustion analysis of 0.150 g of an unknown compound containing carbon, hydrogen, and oxygen produces 0.343 g CO2 and 8.76×10−2 g H2O. What is the empirical formula of the compound?
2. If the molar mass is 770.8 g/mol what is the molecular formula?
In: Chemistry
SUBJECT: AUDIT & ASSURANCE
Forecast Financial Statements
On your second day at AA’s head office, you have been given the forecast financial statements for the full year to 30 June 2020, as well as the previous two years’ audited results.
Aussie Airlines: Consolidated Income Statement
(Selected) Year Ended 30th June
Currency AUD Millions (figures are rounded)
|
Forecast 2020 |
Actual 2019 |
Actual 2018 |
|||
|
Revenue |
12.0 |
18.0 |
18.0 |
||
|
Expenditure |
|||||
|
Wages |
3.3 |
5.0 |
5.0 |
||
|
Aircraft Costs |
4.0 |
4.0 |
3.7 |
||
|
Fuel |
2.5 |
3.0 |
3.0 |
||
|
Depreciation |
1.6 |
1.4 |
1.4 |
||
|
Other |
2.5 |
3.1 |
3.4 |
||
|
PBIT |
(1.9) |
1.5 |
1.5 |
||
|
Finance Costs |
(0.2) |
(0.2) |
(0.2) |
||
|
Income Tax |
0.0 |
(0.4) |
(0.4) |
||
|
Statutory Profit for the Year |
(2.1) |
0.9 |
0.9 |
||
Aussie Airlines: Consolidated Balance Sheet (Selected)
As at 30th June
Currency AUD Millions (figures are rounded)
|
Forecast 2020 |
Actual 2019 |
Actual 2018 |
|||
|
Current Assets |
|||||
|
Cash & Cash Equivalents |
0.5 |
1.8 |
1.5 |
||
|
Receivables |
2.0 |
1.5 |
1.0 |
||
|
Other |
0.7 |
1.0 |
1.0 |
||
|
Total Current Assets |
3.2 |
4.3 |
3.5 |
||
|
Non-Current Assets |
|||||
|
Property, Plant & Equipment |
12.3 |
13.0 |
13.0 |
||
|
Intangible Assets |
0.7 |
2.0 |
2.1 |
||
|
Other |
1.0 |
0.0 |
0.1 |
||
|
Total Non-Current Assets |
14.0 |
15.1 |
15.2 |
||
|
Total Assets |
17.2 |
19.4 |
18.7 |
||
|
Current Liabilities |
|||||
|
Payables |
4.0 |
1.8 |
1.7 |
||
|
Revenue Received in Advance |
1.0 |
5.0 |
4.5 |
||
|
Interest Bearing Liabilities |
2.0 |
0.6 |
0.4 |
||
|
Provisions |
0.9 |
1.0 |
1.0 |
||
|
Other |
|||||
|
Total Current Liabilities |
7.9 |
8.6 |
7.6 |
|
Non-Current Liabilities |
Forecast 2020 |
Actual 2019 |
Actual 2018 |
||
|
Revenue Received in Advance |
0.2 |
1.5 |
1.5 |
||
|
Interest Bearing Liabilities |
6.5 |
4.6 |
4.3 |
||
|
Provisions |
0.4 |
0.4 |
0.4 |
||
|
Deferred Tax Liabilities |
0.8 |
0.8 |
0.9 |
||
|
Other |
0.1 |
0.1 |
0.0 |
||
|
Total Non-Current Liabilities |
8.0 |
7.4 |
7.1 |
||
|
Total Liabilities |
15.9 |
15.9 |
14.7 |
||
|
Net Assets |
1.3 |
3.5 |
4.0 |
||
|
Equity |
|||||
|
Issued Capital |
1.9 |
1.9 |
2.5 |
||
|
Treasury Shares |
(0.2) |
(0.2) |
(0.1) |
||
|
Reserves |
0.2 |
0.2 |
0.5 |
||
|
Retained Earnings |
(0.5) |
1.6 |
1.1 |
||
|
Total Equity |
1.3 |
3.5 |
4.0 |
QUESTION: After discovering that Aussie Airlines is a going concern, select one material account from AA’s Balance Sheet and one material account from the Income Statement and prepare a brief plan for auditing each account. Give particular attention to the following:
An assessment of the audit risk for the account, given the information in this case study and your assumptions.
The relevant/significant audit assertions for this account.
Name two controls that you would expect management to implement for this account. How would you test these controls.
Describe two substantive testing procedures that you would perform in relation to this account to address the relevant/significant assertions.
In: Accounting
Write a two page paper that describes general network architecture and analyzes contemporary threats to network security. Be sure to include a discussion of both the advantages and disadvantages of firewalls. Include at least 3 outside scholarly sources in your analysis, and ensure that you document these sources in both your in text citations and your References list.
In: Computer Science
What are designs/devices being used today for finger joint replacements (MCP) *include about 3 or more devices*
1. Description of each device (mechanics involved)
2.FDA class
3. Which current design is the most used today
Please include citations from the information obtained
Thank you
In: Mechanical Engineering
Break-even analysis is an important tool for managing any business, including colleges and universities.
Instructions
1. Identify three areas where break-even analysis might be used at your college or university.
2. For each area, identify the revenues, variable costs, and fixed costs.
Note: add citations when necessary.
In: Accounting
Why is effective and frequent communication so critical to a successful change effort? Describe either a good or a bad example of this from your organization or one that you have studied. Describe how the communication affected the various stakeholders affected by the change effort. Please answer with at least 2 APA citations and references. Thank you
In: Nursing
Describe what a fluid and electrolyte imbalance is and how this is important to the function of the body?
Pick a fluid or electrolyte imbalance and describe how the patient would present, in addition to the treatment (nursing and expected medical)?
You should include a minimum of 3 scholarly references. Include a title page, in-text citations, and a reference page in APA format.
In: Nursing
When acquiring a business, typically all of the assets and liabilities will be acquired, even those off-balance sheets. Consider operating leases. This is a legal liability that currently is not reflected on a balance sheet. How is this accounted for upon acquisition and for consolidation? Consider ASC Codification 805-20 through 25 in your response. Use citations as appropriate.
In: Accounting
You are caring for a 90 year old retired minister. What age-related changes might the nurse expect to find in his/her vision? How were these consistent with your interviewee? How might they affect activities of daily living for your interviewee? Support your answer with in-text citations from current articles.
In: Nursing