Indicators are used as color “sensors” for the concentration of H+ ions in a solution. Phenolphthalein changes from colorless in acid (high H+) to pink (lower H+) in base. When a solution containing carbonate ions is added to this equilibrium, the color becomes more pink. Based on the color, have the H+ ions increased or decreased? _ HCO3- + H2O ⇌ H+ + CO32- increased decreased remain same. None of these.
In: Chemistry
Mohammed Corporation's comparative balance sheet for current assets and liabilities was as follows: Dec. 31, Year 2 Dec. 31, Year 1 Accounts receivable $30,300 $26,600 Inventory 63,500 73,800 Accounts payable 19,800 16,400 Dividends payable 25,000 27,000 Adjust net income of $124,400 for changes in operating assets and liabilities to arrive at net cash flow from operating activities
In: Accounting
Present an analysis graph where you examine the long term impact of an increase in the money supply. Use your analysis to explain why increases in the money supply may explain the observed changes in both product prices and nominal wage levels over time. Also, uses your analysis to explain (using words) what it means when macroeconomists say “money is neutral.”
In: Economics
Receiving deposit and lending money are two core functions of banks. They form the debtor-creditor relationship with the depositor, and this relation gets reversed with the borrowers. Banker customer relationship changes with the type of service they provide to the customers. By keeping in view, the different services provided by the bank briefly explain the following question:
How you will scrutinize the cheque as an agent of the customer when presented for encashment or collection on the cash counter.
In: Accounting
How does one determine whether a microbial change in a food product constitutes food spoilage or a beneficial food process?
In: Biology
A savings bond offers interest at a rate of 8.8% compounded semi-anually. Suppose that a $1500 bond is purchased.
a) Determine the value of the investment after 12 years.
b) Describe how the shape of the graph of this function would change if a bonus of 5% of the principal was added after 5 years had passed
c)Describe how the shape of the graph changes if the size of the initial investment was doubled.
In: Math
In: Psychology
In: Economics
In 2015 Noah, Inc’s car sales were $682,700, and the company expects to have warranty costs of 4% of sales. However, in 2016, the company changes its estimate to 3% of sales. The car sales in 2016 were $603,400 with $18,693 warranty expenditures.
What is the ending balance in estimated warranty payable in 2016?
Please show all steps and how you got each number
In: Accounting
In: Nursing