I don’t know how to do the first part. 0.0005 1000 1500 200025003000 distance from nucleus...
please answer all questions h of the probability of an atom moving with a particular speed, for a sample of helium gas at-94. oC. Here is ▼ probability 500 1500 2000 1000 2500 speed (m/s) Use this graph to answer the following questions. Round each of your answers to the nearest m/s. Note: your answers must be within 125 m/s of the exact answers to be graded correct. What is the most likely speed of a He atom in this...
How much work is necessary to bring the proton from rest infinetly far away to rest at a distance of 3m from the nucleus? I've know how to get the answer for the first part of the question which asks, " How much (mass) energy is released when a 13C nucleus combines with a proton?" which is 7.5505 MeV, but I'm not sure how to answer the energy question. I think you'd use the equation Wnc= Kf-Ki+ Uf+Ui but I...
I just need help with part b. I know how to do part a, but I don't know how to go about including the competitive equilibrium for part b 1. Suppose a monopolist producing standard paper has a monthly cost function where C(q) = ex is the quantity produced by each firm. Monthly demand for standard paper is p=-oxi. (a) What is the marginal revenue function of the firm? What is the marginal cost function of the firm? The profit...
Here is a graph of the probability of an atom moving with a particular speed, for a sample of neon gas at -7°C. probability alo a speed (m/s) Use this graph to answer the following questions. Round each of your answers to the nearest m/s. Note: your answers must be within 25 m/s of the exact answers to be graded correct. What is the most likely speed of a Ne atom in this sample? I Don't Know Submit 1000000 1000...
1-3 is correct 4.) I’m 80% sure is correct 5.) I don’t know how to do Please show work A rectangular loop of wire with sides H-38 cm and W - 77 cm carries current 12 - 0.282 A. An infinite straight wire, located a distance L - 34 cm from segment ad of the loop as shown, carries current l-0.538 A in the positive y-direction. I2 a W I 1) What is Fad,x, the x-component of the force exerted...
For the first part I got 1 and 0 chiral centers, but do not know how to find stereo centers. I also do not understand how parts of one molecule can be constitutional isomers or same compounds, but not the whole molecule. Please answer!
The first answer is correct, I just don't know how to get the second part. Please help me Suppose the maximum safe average intensity of microwaves for human exposure is taken to be 2.00 W/m^2. If a radar unit leaks 10.0 W of microwaves (other than those sent by its antenna) uniformly in all directions, how far away must you be to be exposed to an average intensity considered to be safe? Assume that the power spreads uniformly over the...
I now have the first answer, but don’t know how to get the second one. (1 point) An elementary school is offering 3 language classes: one in Spanish, one in French, and one in German. These classes are open to any of the 107 students in the school. There are 36 in the Spanish class, 32 in the French class, and 26 in the German class. There are 10 students that are in both Spanish and French, 6 are in...
I got part A but I dont know how to do part B rcise 17.98 Calculate the solubility (in grams per 1.00 x 10 mL of solution) of magnesium hydroxide in a solution buffered at pH = 12. Express your answer using two significant figures. S, - 1.2410-8 g/1.00 x 10² ml) Previous Answers ✓ Correct Part B How does this compare to the solubility of Mg(OH), in pure water? Express your answer using two significant figures. V AE Om...
I remember how to do the first part. help on the second? Determine whether the function is one-to-one. If it is, find a formula for its inverse. 4 f(x) = X+2 Is the function one-to-one? Ο Νο O Yes What is the inverse function? Select the correct choice below and fill in the answer box within your choice if necess OA)- OB. The function is not one-to-one. Click to select and enter your answer(s). 3 Type here to search o...