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Questions and answers by visitors named
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Questions (24)
what volume of benzene ( C6H6 d=0.88g/ml molar mass = 78.11) is required to produce 1.5*10^3 kj of heat
2 answers
1,066 views
To what extent does development mean more than than economic growth?
Development of what? Please clarify your question and tell
1 answer
512 views
what is a narrow arm of the sea at the mouth of a river where the ocean tide meets the river current called?
2 answers
482 views
find the 2 missing patterns
1,2,6,24,120,.. 2,4,8,16,32,.. 1,1/4,1/9,1/16,1/25,.. 1,1/2,1/3,1/4,..
1 answer
300 views
find the 2 missing patterns
1,2,6,24,120,.. 2,4,8,16,32,.. 1,1/4,1/9,1/16,1/25,.. 1,1/2,1/3,1/4,..
3 answers
471 views
a butterfly at eye level is 20 cm in front of a plane mirror. you are behind the butterfly, 50 cm from the mirror. what is the
2 answers
513 views
find the distance light travels from its starting point, S, to its final point, F, by traveling two different paths: Note:
1 answer
381 views
A diver springs upward from a board that is three meters above the water. At the instant she contacts the water her speed is 9.6
4 answers
987 views
A drag racer accelerated from 0 to 475km/h in 4.88 s. Assuming a constant acceleration, how far did it travel?
4 answers
487 views
a or b) for each number as well as an explanation of why you made that choice. just need help explaining why?
Answer A 4a. John
3 answers
495 views
An electron is located on a pinpoint having a diameter of 2.04 µm. What is the minimum uncertainty in the speed of the
3 answers
1,237 views
Mr. Arswan iss preparing a mixture for a science experiment. He measures 10.5 grams of wood shavings, 150 grams of iron filings,
4 answers
774 views
The cider is heated from an initial temperature of 4°C to a final temperature of 65°C. The steam enters the heat exchanger as
2 answers
651 views
In the following reaction, how many grams of lead(II) nitrate Pb(NO3)2 will produce 425 grams of sodium nitrate (NaNO3)?
Pb(NO3)2
4 answers
1,370 views
A circular pond 26 yds in diameter is surrounded by a gravel path 2 yds wide. The path is to be replaced by a brick walk costing
4 answers
1,939 views
Which of the following methods would be most successful for encouraging self-regulation in young children?
1 answer
394 views
5(2x-4)-4(x-2)=3(x-4)+16x-4
2 answers
461 views
reached an altitude of 10,000 feet in 25 minutes. How many feet per minute, on average, did the airplane climb?
1 answer
440 views
Solve y−3x=13 for y.
4 answers
395 views
Which of the following was a consequence of the Treaty of Guadalupe-Hidalgo?
1 answer
395 views
How much sodium phosphate buffer (1.5M, pH 7.2) is required to make 125 ml of a 50 Mm solution? How much water?
2 answers
130 views
You wish to make 3 reactions (1 ml each) with the specified amounts of protein. The remainder of each reaction consists entirely
1 answer
156 views
How did Huguenots change their cultural traditions after immigrating to the English colonies in North America?(1 point)
Responses
2 answers
159 views
Which of the following analyzes the events that led to the expansion of Europe during the twelfth and thirteenth centuries?(1
7 answers
337 views
Answers (16)
Which statement describes the Moriscos of sixteenth-century Spain?(1 point) Responses Jews who traced their ancestry to the Iberian Peninsula Jews who traced their ancestry to the Iberian Peninsula Muslims who were allowed to freely practice their faith
what is the answer
Use the table to answer the question. Event Description Reconquista Event in Spanish and Portuguese history that showcased constant warfare against Muslim soldiers and people from North Africa. Charged Spanish and Portuguese Christianity with increased
zombieblender is correct
thank you
-67.2 KJ
why we use cos instead of sin?
what the answer
120
no I am trying to teach myself. however would the answer be 3843.33
but where did you the "1/2 and 1/3" from?
actually #5 is incorrect and so is #6, I just tried those two and it came up as wrong
Individual proprietors of small businesses
a. 5 b. ? c. 3 d. ?/?
this answer is incorrect. The following should be switched: 0.049 L/0.03368 mole =1.455 molar should be 0.03368 mol/0.049 L =0.6873 molar the rest of the steps are correct but you would need to substitute the above number in for the remainder of the
a or b) for each number as well as an explanation of why you made that choice. just need help explaining why? Answer A 4a. John has become a rather good actor. 4b John has became a rather good actor. Answer A 5a. Some athletes have taken drug tests to
