Answer:
True.
Explanation:
Division of work is the act of "dividing the work equally among a group of people."
We are recycling by turning off the lights.
Reusing by using outfits or jeans that aren’t dirty and don’t deserve to be in the washer.Conserving by going to school.What you can do is turn off other peoples lights when they forget to.
Answer:
The Manganese oxide would rather speed up the rate of reaction.
Explanation:
In this reaction, manganese oxide is the catalyst and catalyses the decomposition of hydrogen peroxide. Chemically this reaction can be written as:
2H_2O_2 -> O_2 + 2H_2O
MnO2 does not show itself in the equation because it is a catalyst.
A catalyst is a substance that speeds up a chemical reaction, but is not consumed by the reaction; hence a catalyst can be recovered chemically unchanged at the end of the reaction it has been used to speed up, or catalyze.
Answer: An ethical decision is one that engenders trust, and thus indicates responsibility, fairness and caring to an individual. To be ethical, one has to demonstrate respect, and responsibility. Ethical decision-making requires a review of different options, eliminating those with an unethical standpoint, and then choosing the best ethical alternative.
Answer:
$427,011.92
Explanation:
We use the present value formula i.e to be shown in the attached spreadsheet
Given that,
Future value = $0
Rate of interest = 7.5%
NPER = 15 years
PMT = $45,000
The formula is shown below:
= -PV(Rate;NPER;PMT;FV;type)
And, in type we write the 1 instead of 0
So, after solving this, the present value is $427,011.92
