1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
frutty [35]
3 years ago
6

What did WW2 play a role in the world?picture was for fun​

SAT
1 answer:
Arte-miy333 [17]3 years ago
8 0

Answer:

It impacted the world greatly by making the economy lower, but it also made employment rates go higher and people started being more effortful. There is more, because it was the deadliest war in history but those are the main ones!

Explanation:

Hope this helped! - aether

You might be interested in
What is the sum of the first 26 terms of the arithmetic series? 7+11+15+19+… enter your answer in the box.
I am Lyosha [343]

Answer:

1,482

Explanation:

Hope This Helps!

3 0
2 years ago
The next question refers to the dialogue that follows. The paragraphs have been numbered to help you identify them more easily.
const2013 [10]

Answer:

2

Explanation:

I think 2 is the correct one

3 0
3 years ago
Read 2 more answers
6. List four strategies you should follow while taking a standardized test. (4
worty [1.4K]

Answer:

There's no hard and fast rule, but this is a general list of things you could do, based off of my years of taking standardized tests.

1. Check the number of questions and the type of questions.

2. Allocate certain timeframes to finish each type of question, and ensure that you stick to it. Leave at least 15 minutes to check your work, especially if the paper is more than one hour.

3. Really read the information behind a question BEFORE you attempt it.

4. Answer the easiest questions first.

Explanation:

1. Check the number of questions and the type of questions.

You might be wondering why you should bother to do this step. Not only does it help you have a better idea of the timeframe to allocate to each question, it also just gives you a breeze through of what you'll be dealing with for the next hour or few hours.

2. Allocate certain timeframes to finish each type of question, and ensure that you stick to it. Leave at least 15 minutes to check your work, especially if the paper is more than one hour.

So how do you allocate time? Generally, the rule of thumb is to divide the number of questions by the time you have. However, don't do this.

Firstly, subtract the time you want to leave for checking from the time limit.

For Multiple Choice Questions (really depends on the time limit), you might want to generally give yourself 3 minutes to answer each question.

Short-answer questions, perhaps 5 - 7 minutes.

Long-answer questions, 10 - 20 minutes.

3. Really read the information behind a question BEFORE you attempt it.

This sounds obvious, but you'd be surprised how many people get questions wrong just because they didn't read the question properly.

4. Answer the easiest questions first.

Some people think you should allocate all your time to the difficult questions because you can just do the easy ones later right? No. Do the easy ones first. Make sure you have those marks and don't leave it to chance. If a question is too hard, forget it, mark the question number down somewhere and move on to ones you know you can answer.

5 0
3 years ago
Can i have someone to talk to right now please... I feel like i'm worthless right now my ex boyfriend (sorry thats a little crin
Lelu [443]
I’m so sorry.. I’m here for you.
8 0
3 years ago
Read 2 more answers
Calculate the time, in milliseconds, that it would take for 99 percent of the original cyclobutane at 1270k to decompose.
crimeas [40]

Answer:

(i) The order of decomposition reaction of cyclobutane is first order.

(ii) It requires 53.15 milliseconds for 99% decomposition of cyclobutane.

(d) Rate law = k [\rm Cl_2Cl

2

, as chlorine is the reactant.

(e) Thus student claim is false as Chlorine gas is the reactant, not a catalyst.

(i) The order of reaction can be determined with the help of a graph given below. The graph depicts the reduction in the concentration of cyclobutane with time depicting decomposition.

The graph depicts the reaction to be of first-order kinetics. The general concentration expression can be:

\rm C_(_t_)\;=\;C_(_0_)\;e^-^k^t

Where, \rm C_(_t_) = concentration at time t

\rm C_(_0_) = initial concentration 1.60 mol/liter

k = rate constant

for first order reaction,

k = In \rm \frac{2}{Half\;time}

Halftime

2

From the graph, half time  = 0.008 sec i.e. time when the concentration reduced to 50%.

k = In \rm \frac{2}{0.008}

0.008

2

 

k = 86.64 / sec.

(ii) The time required for 99% decomposition can be calculated, by calculating the \rm C_(_t_) for left 1 % solution.

0.01 \rm C_(_0_)  =  \rm e^-^k^t

-kt = -4.605

t = 53.15 miliseconds

(d) The rate law is obtained against the reaction.

In rate law, the intermediates that appear in the reaction are removed, and the equation has been formed.  

The slow step is the formation of Chlorine. Thus the rate law will be:

Rate = k [\rm Cl_2Cl

2

(e) The catalyst function in improvising the rate of the reaction. Since, the reaction has chlorine as the part of the reactant, it is consumed in the reaction and thus does not act as a catalyst. Thus the claim of the student is false.

7 0
2 years ago
Other questions:
  • If 3a+b/b=7/5<br> what is the value of a/b
    14·1 answer
  • An Intermediate license applicant must provide confirmation from a parent or guardian of at least 50 hours of driving experience
    14·2 answers
  • Rosa is converting a unit of measure in one system to a unit of measure in another
    10·2 answers
  • Two samples of water of equal mass are heated to 60
    6·1 answer
  • You enter a room 2 dogs 4 horses riddle answer.
    5·2 answers
  • Why did the prisoner choose the bread and not the key brainly.
    15·1 answer
  • How many moles of chlorine are in 100 g chlorine (cl2)?.
    15·1 answer
  • The function of the allusion in line 4 might best be understood to convey
    10·1 answer
  • If 4.0 moles of propane are mixed with 15.0 moles of oxygen o 2, how many moles of water h 2o will be formed?
    10·1 answer
  • Frozen water is less dense than liquid water, allowing lake organisms to survive winter. true false
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!