Answer:
Results are below.
Explanation:
Giving the following information:
Break-even point in sales= $960,000
Actual sales= $1,200,000
<u>To calculate the margin of safety in dollars and as a percentage, we need to use the following formulas:</u>
Margin of safety= (current sales level - break-even point)
Margin of safety= (1,200,000 - 960,000)
Margin of safety= $240,000
Margin of safety ratio= (current sales level - break-even
point)/current sales level
Margin of safety ratio= 240,000 / 1,200,000
Margin of safety ratio= 0.2 = 20%
The morality, molality, and mole fraction of NaOH is mathematically given as
- morality= 4 ppm
- molality=0.7936m
- x1 = 0.152
What are the morality, molality, and mole fraction of NaOH?
Question Parameters:
A solution was made by dissolving 800. 0 g of NaOH in 25,200 g of water.
Generally, the equation for the Molality is mathematically given as
molality = (mass / molar mass) x (1/ weight of solvent kg)
Therefore
M= (800 /40) x (1 /25.2)
M=0.7936m
Therefore
m= 10 x 18 / 1000
m= 0.18
Hence
x1 = 0.18 - 0.18 x1
1.18 x1 = 0.18
x1 = 0.152
Where the mole fraction is x1 = 0.152 The mass is
m= (800 / 800 + 2000) x 1000
m= 28.57 %
Hence the morality
molality = mg /L
molality= 8000 x 10^-3 / 2 L
morality= 4 ppm
In conclusion, the morality, molality, and mole fraction of NaOH are given respectively as
morality= 4 ppm
molality=0.7936m
x1 = 0.152
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Jessica was recently praised by her supervisor for displaying superior customer service during an encounter with a problem customer. This is an example of organizational effectiveness.
What is Customer service?
Customer service is the assistance you provide to make sure that your clients have a simple and satisfying experience with you, both before and after they purchase and utilize your goods or services. If you want to keep clients and expand your business, you must provide outstanding customer services. Customer service today offers much more than the standard telephone support representative. It's accessible through social media, text messages, email, and the web. Many business also provide self-service assistance, allowing clients to research solutions on their own day or night.
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Suppose that real GDP per capita in Italy is $36,000. If real GDP per capita is growing at a rate of 3. 6% per year. How many years will it take for real GDP per capita to reach $72,000?
The correct answer is 20 years.
What is GDP per capita?
GDP per capita is calculated by dividing the total gross value contributed by all producers who are residents of the economy by the mid-year population, plus any product taxes (less subsidies) that are not taken into account when valuing output.
In the given case, the real GDP of Italy will be doubled in 20 years which is determined by rule 72.
So, 20 years it will take for real GDP per capita to reach $72,000.
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