Dora

This page lists questions and answers that were posted by visitors named Dora.

Questions

The following questions were asked by visitors named Dora.

Can you help me unscramble these words; dramalanse,ubrocai,planotee,evebra, chorits. they are animal names.Please help!!! thanks Try these: http://www.ssynth.co.uk/~gay/anagram.html http://wordsmith.org/anagram/ http://www.unscramble.net =) unscramble to...

A solution is made by mixing 20.0 mL of toluene C6H5CH3d=0.867gmL with 150.0 mL of benzene C6H6d=0.874gmL. Assuming that the volumes add upon mixing, what are the molarity (M) and molality (m) of the toluene

I had posted a while back and still couldn't solve this is there anyway you could show me the steps on how u did this? thank you very much A solution is made by mixing 20.0 mL of toluene C6H5CH3d=0.867gmL with 150.0 mL of benzene C6H6d=0.874gmL. Assuming...

1. Why is diethyl ether a good choice for an organic solvent? 2. Why doesn’t the neutral organic compound dissolve in 1.5 M sodium hydroxide solution?

2. Why doesn’t the neutral organic compound (Flourene) dissolve in 1.5 M sodium hydroxide solution?

Why is that that a third order alkyl halide reacts faster in SN1 mechanism? Why is it the opposite for SN2? (is it just steric hindrance? )

In Romeo and Juliet, How does Capulet feel about young marriages?

evaluate the following integrals by any means possible: b. integral from -1 to 1 (w/ (w^2+1)) (dw) c. integral from -3 to 0 sqrt(9-x^2)dx

1. The driver of a car slams on the brakes when he sees a tree blocking the road. The car slows uniformly with acceleration -5.20 m/s2 for 4.45 s, making straight skid marks 62.5 m long ending at the tree. With what speed does the car then strike the tree...

What is the empirical formula of the oxide in Magnesium Oxide? The number of moles of Mg = 8.026 x 10^-8. The number of moles of O = 1.605 x 10^-7.

hi can you please help me with the following 1) performance goals 2) mastery goals 3) the effect of praise 4) Expectations and self-efficacy i need the websites where i can get information from. please help me thanks

What is the total price of $3.25,$1.10 including 7% tax

Collect like terms 18r^2 + 7s + 4r^2

In a triangle ABC, angle B is three times angle A and angle C is 5 degrees less than 6 times angle A. Find the size of the angles.

The Blinkelman Corporation has just announced that it plans to introduce a new solar panel that will greatly reduce the cost of solar energy. As a result, analys now expect the company’s earnings, currently (year 0) $1 per share to grow by 50 percent per...

A math professor notices that scores from a recent exam are normally distributed with a mean of 64 and a standard deviation of 5. Answer the following questions using integer values. What score do 75% of the students exam scores fall below? And, how was t...

A math professor notices that scores from a recent exam are normally distributed with a mean of 64 and a standard deviation of 5. Answer the following questions using integer values. The professor decides to grade on a curve. If he wants 0.15% of the stud...

I need a good thesis statement for my continuity and change over time informative essay on Hinduism, but I don't know how to even start. Please help.

Why would bureaucrats become more concerned that elaborate procedures are followed, as opposed to achieving certain substantive outcomes? What political relationships cause this result?

There is much debate in our country about activist judges and strict constructionist judges. Do you believe that judges should be limited to interpreting what the constitution and federal laws say?

why should federal courts be able to declare an act of Congress unconstitutional

There are various levels and types of judicial courts. In the case Sitz v. Michigan Department of Police, two levels of government and court systems interact to come to a final verdict. What was the final verdict and how did it reach that conclusion? (Exp...

What are some positive consequences of having interest groups? Negative?

As a policy maker, how can sustainability be achieved

In 2006, 75.9% of first-year students said they used the Internet for research or homework. Administrators found that 168 of an SRS of 200 first-year students used the Internet for research or homework. Is the proportion of first-year students who used th...

If a 9-foot tall adult elephant casts an 18-foot shadow, how long is the shadow of the 6-foot zookeeper? Use a proportion to set up and solve an equation. Round your answer to the nearest tenth of a foot if necessary.

write down the chemical formular for the following compounds 1.Sodium flouride 2.Berillium chloride 3.Pottasium iodide 4.Rubidium bromide 5.Magnesium sulphide

An exercise book costs $0.9 and a pencil cost $0.6. What is the total cost of buying: 2 exercise books and y pencils in terms of Y?

Find dy/dx by implicit differentiation and simplify the result 1. x=sec(1/y) 2. 4xy+ln(x^2y)=7 Hello I sort of know how to do these problems but not really. :( Can someone show all the work to solving them it would help me greatly. Thank you a lot.

The elements X and Y form a compound that is 40% X and 60%Y by mass. The atomic mass of X is twice that of Y. What is the empirical formula of the compound?

The 8th term of a Gp is ~7/32 find its common ratio if Its first term is 28

Interpret the meaning of the point (378,9).

The 8th term of a gp is _7/32. find its common ratio if its first term is 28.

A resort in a city charges Php 5,000.00 to rent its reception hall, plus Php 200.00 per person for dinner. The reception hall can accommodate up to 200 people. Write a T function, to represent the total cost to rent the reception hall if n people attend t...

If a car can produce 10,000 N of force and it has a mass of 1500 kg, how fast can it accelerate

Five water storage tanks having shapes of right circular cylinders are to be made. Their radii are the same. The volumes of the tanks are 3m³, 5m³, 6m³, 10m³ and 20m³. A. Write the volume (V) of the water storage tank as a function of heights h. B. Expres...

3 cos^2 𝛼 + 2 cos^2 𝛽 =4 3 sin 2 𝛼 − 2sin 2 𝛽=0 Find the values of cos 2𝛼 and cos 2𝛽.

New photo imaging techniques on computers allow artists to distort an image from its original shape. Figure 1 is a square image. Figure 2 is stretched 4 units wider and shrunk 4 units shorter than figure 1. How many square units greater is the area of fig...

Write a debate on the topic;Boys should assist in the kitchen.Speak against the motion.

Two forces 8N and 10N acts at 40 degrees to each other find the resultant force using the resolution of vector

Answers

The following answers were posted by visitors named Dora.

i still got it wrong 0.867 g/mol= x/ 20 ml x= 17.94 g 0.874 g/mol= x/ 150 mil x= 131.1 g toluene 17.904 g x 1 m/ 92.14 g/ mol= .194 m benzee 131.1 g x 1m/78.1121 g/mol = 1.68 m .194 m Toluene/ .1311 kg = 1.48

thank you very much Dr. Bob

You distribute the first set of brackets. When you have equations like this you should pretend there are no brackets around the first equation. b-6 (b+3) first you distribute b into the brackets. (b)(b) = b^2 then b to 3 (b)(3) = 3b then you distribute th...

He gives her a potion, we know this because he has a specialty in herbs and plants and in his previous soliloquy he tells us he knows what plants can stop the heart and such. Also, in act 5 - scene 3 line 244 he says he gave her a sleeping potion. :)

It shows there has been a response to my question but I don't see one that in my opinion addresses my question.

The following questions concern the iconic Nestle Toll House Chocolate Chip Cookie recipe, shown below: 2 1/4 cups all-purpose flour 1 teaspoon baking soda 1 teaspoon salt 1 cup butter or margarine, softened 3/4 cup granulated sugar 3/4 cup packed brown s...

Over the course of 6 days. Rachel walked 5.75 miles ,6 miles, 4.74 miles , 3.5 miles , 5 miles ,and 7 miles. What was the average distance she traveled each day?

Actually.. Kids you're all wrong! 1. C 2. C 3. A 4. D 5. B 6. C 7. D 8. B 9. C 10 = Essay 11. C 12. C 13. B 14. B 15. B 16. A 17. D 18. B 19. B 20. C 21. D 22. D 23. D 24. B 25. B 26. A 27. A I hope these help all of you! When we tried the ones that one p...

WELP KIDS I FOUND OUT WHATS WRONG XD Everybody has different questions on different ones

It is B,A,A,C good job Anonymous! x

If you guys are saying the stuff is wrong than do it yourself? =-=

I don't really know but you do have to divide and round the answer.

I think 1/2 goes first because Jonah earned more than half of Karen's salary aka k. Next would be k then 5. Although I am also leaning on 1/2 (k+5). I would go with either one of these. But I think the first answer I said is correct.

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@notInportant Why are you on here if your calling us cheaters most of us are probably checking their work.

The fact that number 3 isn't a multiple choice tell us that your answer giver is wrong 😒😂😂

Oh thanks @ShadowGirl I got a 3/3 glad you was right cause I wasn't able to read the passage. 👀

Yup D,C,D Is correct 1. D: Support of economic stability 2. C: Spain was busy fighting rebels in Latin America 3. D: It gave the federal government power to regulate the economy This is for anyone who has their answers switched

Looks right not sure though

I want my answer

What is the answer