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FrozenT [24]
3 years ago
10

The student is told that one of the four solids tested is actually barium chloride ,bacl2. which of the solids could be bacl2?

Business
1 answer:
dem82 [27]3 years ago
6 0

To find the correct answer, you should know that Barium Chloride is a strong electrolyte. A strong electrolyte will wholly complete the circuit as shown by a brightly powered light bulb. Therefore, the correct answer is a solid with a concentration of 0.20, where the strength of light emitted is bright. Remember that all strong acids and highly soluble ionic substances are strong electrolytes. Ionic compounds that are merely slightly soluble or are insoluble may act as a poor electrolytes.

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You have just received notification that you have won the $1.4 million first prize in the Centennial Lottery. However, the prize
Arada [10]

Answer:

Present value = $6404.20

Explanation:

Data provided in the question :

Amount of the Centennial lottery prize won = $1.4 million = $1,400,000

Time after which the amount will be received, n = 70 years

Discount rate, r = 8%

Now,

the present values is given as:

\textup{Present value}=\frac{\textup{Principle amount}}{(1+r)^n}

on substituting the respective values, we get

\textup{Present value}=\frac{\textup{$1,400,000}}{(1+0.08)^70}

or

Present value = $6404.20

6 0
3 years ago
Who Done It Mystery Theater sells tickets for dinner and a show for $ 40 each. The cost of providing dinner is $ 22 per ticket a
Readme [11.4K]

Answer:

$18

Explanation:

The contribution margin per patron is the ratio of the total contribution to the number of patrons. The total contribution is the difference between the total sales and the total variable cost.

Hence, the contribution per matron may also be derived as the difference between the sales per patron and the variable cost per patron.

The variable cost here is the cost of providing dinner per ticket as such,

Contribution margin per patron

= $40 - $22

= $18

6 0
3 years ago
Cost push is most likely to occur in those industries in which management or labor is so strong that it can dictate prices. True
krek1111 [17]

True because the cost economics is an economic model that includes the cost of negative

4 0
3 years ago
Listed below are accounts that appear in financial statements.
Kobotan [32]

Answer:

Dividends  - <em>Statement of Changes  in Retained Earning</em>

Dividends are payments to shareholders from a company's net income. They are derived from the Statement of Changes  in Retained Earning because this is where Net Income is sent to. After they are deducted from Retained Earnings, the Earnings form part of Equity.

Differed Revenue  - <em>Balance Sheet</em>

Differed Revenue refers to money that was received from a customer or client for goods and/or services that have not yet been delivered. The business will treat them as a liability until they are delivered so they will go under Current Liabilities in the Balance Sheet assuming they are to be fulfilled in 12 months or less which is usually the case.

Service Revenue - <em>Income Statement</em>

These are revenue that the business earns for providing a service when their main source of revenue is by selling goods. It is listed in the Income Statement just after Revenue and is added to Revenue to get Total Revenue.

7 0
3 years ago
You have an investment that will pay you 1.18 percent per month. a. How much will you have per dollar invested in one year? (Do
fiasKO [112]

Answer:

The correct answer for option (a) is $1.15 and for option (b) is $1.33.

Explanation:

According to the scenario, the given data are as follows:

Present value (PV) = $1

Rate of interest (R) = 1.18% per month

Time period (for option a) (t1)= 12 months

Time period ( for option b) (t2)= 24 months

So, we can calculate the future value by using following formula:

FV = PV × ( 1 + R )^t

(a). By putting value in the formula:

FV = $1 ( 1 + 0.0118)^12

= $1 × 1.1511610877

= $1.15

FV = PV × ( 1 + R )^t

(b). By putting value in the formula:

FV = $1 ( 1 + 0.0118)^24

= $1 × 1.32517184983

= $1.33

6 0
3 years ago
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