Answer:
Reduction: Cu2+ + 2e- → Cu Oxidation: 2H2O → O2- + H+ + 4e- Overall: 2Cu2+ + 2H2O → 2Cu + O2- + H+ Cu2+ is reduced because it gains 2 electrons in order to become Cu and reduction is the gain of electrons. plz make me branilist
Answer:
B. Natural barriers cannot prevent the entry of new firms.
Explanation:
Natural barriers cannot prevent the entry of new firms as firms should be free to enter and exit the industry. Every firm's actions or dealings influence the profits of all the other firms.
Answer:
If property rights are not well enforced, all of the following are likely to occur except;_________
A. a significant number of people will be willing to risk their funds by investing them in local businesses.
Explanation:
Other options are likely to occur, except option A. Investors cannot risk their capital investing in the local economy. This is the fate of an economy where property rights are not protected. This also underlines the need for each government to ensure that property rights are recognized and legally protected.
Answer:
Income will increase by $84.
Explanation:
<u>The break-even point is the number of units required to cover the fixed costs. Net income is zero.</u>
First, we need to calculate the unitary variable cost:
Unitary variable cost= 120*0.3= $36
<u>Now, the unitary contribution margin:</u>
unitary contribution margin= 120 - 36
unitary contribution margin= $84
Income will increase by $84.