Benzene is an important organic compound with the chemical formula C6H6 and a ring structure. Benzene was not provided as a contaminant during the general chemistry lab because, it is does not have the same chemical composition like the other two chemicals, that is, toluene and melthyl benzene. Also, due to the nature of benzene, it does not remain in the environment for a long time, thus it will be difficult to measure and isolate it. Also, benzene is a toxic compound and it poses a threat to the safety of the lab users. Benzene has been classified as a known carcinogen.
Answer:
The correct answer would be option C, 3.
Explanation:
There are three types of grants offered by the Federal Government.
These are as follows:
1) Federal Pell Grants
2) Federal Supplemental Education Opportunity Grants
3) Work Study Programs
Federal Pell Grants provides financial aid to the students, not exclusive to their family income, serves as the prized resource among students. There are certain conditions whom a student must fulfill in order to be eligible for this grant.
Federal Supplemental Education Opportunity Grants are the financial aids given to the students who have a very low expected family contribution towards their studies.This grant is given to the most needy students.
Work Study Programs also provide the financial aid to the students by providing them part time job opportunities to meet their financial college expenses.
It makes graphs look better if you need a curved line, if someone wants to point something out they dont have to actual draw on the persons graph they can just use the electronic version, if you need to shade something in that you cant do while its straight on the screen, there are lots of things that a pen can be used for.
Answer:
The answer is 30%
Explanation:
Solution
Given that:
Project A
Project A costs = $350
Cash flows =$250 and $250 (next 2 years)
Project B
Project B costs =$300
Cash flow = $300 and $100
Now what is the crossover rate for these projects.
Thus
Year Project A Project B A-B B-A
0 -350 -300 -50 50
1 250 300 -50 50
2 250 100 150 -150
IRR 27% 26% 30% 30%
So,
CF = CF1/(1+r)^1 + CF2/(1+r)^2
$-50 = $-50/(1+r)^1 + $150/(1+r)^2
r = 30%
CF = CF1/(1+r)^1 + CF2/(1+r)^2
$50 = $50/(1+r)^1 + $-150/(1+r)^2
r = 30%
Hence, the cross over rate for these project is 30%
Note:
IRR =Internal rate of return
CF =Cash flow
r = rate
<u>The grant available to third-or fourth-year college student:</u>
The National Science & Mathematics Access to Retain Talent Grant (National SMART Grant) is the grant given to the third or fourth year college students who want to do major in scientific or mathematical fields like physical, life, engineering, mathematics, medical, languages, etc.
To apply for the SMART grant students apply through free application of federal student aid and then if they receive the grant they can do their higher studies in their preferable fields which come under SMART grant.
