Question

In: Chemistry

I don't understand this at all so the more detailed explaination would be amazing, thanks! part...

I don't understand this at all so the more detailed explaination would be amazing, thanks!

part B: How many grams of NH3 can be produced from 3.34 mol of N2 and excess H2.

Express your answer numerically in grams.

Part C: How many grams of H2 are needed to produce 13.73 g of NH3?

Express your answer numerically in grams.

Part D: How many molecules (not moles) of NH3 are produced from 3.50×10−4 g of H2?

Express your answer numerically as the number of molecules.

Solutions

Expert Solution


Related Solutions

Please post all the work so I can understand the process! Thanks :) Question 3: The...
Please post all the work so I can understand the process! Thanks :) Question 3: The 9-month salaries at a daycare center are normally distributed with a mean of $18,000 and a standard deviation of $5,000. a. What is the probability that an employee will have a salary between $15,520 and $18,480? b. What is the probability that an employee will have a salary more than $19,880? c. What is the probability that an employee will have a salary less...
I posted this question earlier but I don't quite understand the development for part b) and...
I posted this question earlier but I don't quite understand the development for part b) and c). I need some details because it's really not obvious for me. Part a) is good. The question is : We start the operation of a reversible Carnot Engine between two reservoir of temperature T1 and T2 where T2 > T1. The colder reservoir is so cold that his temperature doesn't change during the process of the engine. The hotter reservoir is composed of...
The bold part is what I don't understand. A country with a negative current account is...
The bold part is what I don't understand. A country with a negative current account is because NX < 0 loanable fund mrkt; open econ. If country M>X, NX=<0 so S-l=<0 which means there is more investment into the country than domestic savings because NX is matched with a counter-flow that is NFI (Net Foreign Investment). There is going to be NFI in a country that imports more than it exports Ex: US. They import more than they export. Meaning...
I have trouble when solving this problem. I don't understand "There are more than half of...
I have trouble when solving this problem. I don't understand "There are more than half of the Final scores " could refer to which? Please help me in solving this. Test the hypothesis that there are more than half of the Final scores that are 5 or below, at the significance level of 5%. Final Scores 9.2 4.8 6.6 5.8 3.4 5 5.8 3.4 2.2
Kindly provide a detailed explanation to the following question. So i can understand and solve on...
Kindly provide a detailed explanation to the following question. So i can understand and solve on my own Milden Company has an exclusive franchise to purchase a product from the manufacturer and distribute it on the retail level. As an aid in planning, the company has decided to start using a contribution format income statement. To have data to prepare such a statement, the company has analyzed its expenses and has developed the following cost formulas. Cost of goods sold...
​​​​​​​Please post the work so I can understand the process :) Thanks! Telephone calls arrive at...
​​​​​​​Please post the work so I can understand the process :) Thanks! Telephone calls arrive at the Global Airline reservation office in Louisville according to a Poisson distribution with a mean of 1.6 calls per minute: a. What is the probability of receiving exactly one call during a one-minute interval? b. What is the probability of receiving at most 2 calls during a one-minute interval? c. What is the probability of receiving at least two calls during a one-minute interval?...
5 more questions from the first post that I made. Posting questions I don't quite understand...
5 more questions from the first post that I made. Posting questions I don't quite understand or need some help with. Suppose we want a 93% confidence interval for the average amount spent on books by freshmen in their first year at a major university. The interval is to have a margin of error of $2, and the amount spent has a Normal distribution with a standard deviation σ = $30. The number of observations required is CLOSEST to: 28....
QUESTION (please show your work so that I may understand how to do the problem) thanks...
QUESTION (please show your work so that I may understand how to do the problem) thanks Before you can calculate your test statistic, you’ll have to calculate the SEM. Use the formula in the book/lecture to calculate the SEM. Put your value below. Remember that you will need to calculate the population standard deviation first (remember to use n rather than n-1 for the population standard deviation calculation). Round your response out to two decimal places, if you give more...
More explaination to understand???? You're managing an aluminum coating process and the specifications call for 25...
More explaination to understand???? You're managing an aluminum coating process and the specifications call for 25 +/- .3 grams of anodizing coating for each fabricated component. A sample of 50 components were drawn with the coating results, in grams, shown below. Too much coating is as detrimental to the project as too little and you've calculated that it costs $60.00 to scrap a defective coating. The results below are normally distributed. 25.7660 24.4550 25.5250 26.0340 24.6960 23.5730 25.0160 25.5160 25.1240...
ANSWER ALL QUESTIONS DON'T ANSWER IF YOU CANT ANSWER ALL I NEED THEM WELL EXPLAINED THANKS...
ANSWER ALL QUESTIONS DON'T ANSWER IF YOU CANT ANSWER ALL I NEED THEM WELL EXPLAINED THANKS Define perimenopause, surgical menopause, stress menopause, and postmenopause. What are the signs of menopause? What other life changes may influence a women's experience during menopause? Describe women at the highest risk for osteoporosis. Describe the traditional and alternative therapies for the conditions associated with menopause. Design a health, nutrition, and exercise program for middle-aged and older adults
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT