Description : “Each electron in an atom must have its own unique set of quantum numbers” is a statement of--------? A. Aufbau principle B. Pauli exclusion principle (Answer) C. Hund’s rule D. Periodic law
Last Answer : B. Pauli exclusion principle (Answer)
Description : Which one of the following sets of quantum numbers represents an impossible arrangement ?
Last Answer : Which one of the following sets of quantum numbers represents an impossible arrangement ? A. `{:(n,l,m_(1),m_(s)),(3, ... (1),m_(s)),(5,3,0,-1//2):}`
Description : Five valence electrons of `.^(15)P` re labelled as If the spin quantum numbers of B and Z is `+(1)/(2)`, the group of electron with three of the quant
Last Answer : Five valence electrons of `.^(15)P` re labelled as If the spin quantum numbers of B and Z is `+(1)/(2)`, ... A. AB,XYZ,BY B. AB C. XYZ,AZ D. AB,XYZ
Description : What electron could have quantum numbers n 4 l 2 ml -2 ms - 12?
Last Answer : Need answer
Description : What electron could have quantum numbers n 4 l 2 ml -2 ms -12?
Last Answer : What is the answer ?
Description : What electron could have quantum numbers n 4 l 2 ml -2 ms?
Last Answer : A 4d electron; that is for apex :)
Description : An electron is present in 4 f sub - shell . The possible values of azimuthal quantum number for this electron are :-
Last Answer : An electron is present in 4 f sub - shell . The possible values of azimuthal quantum number for this electron are :- A. ... 3 B. 1 ,2, 3, 4 C. 3 D. 4
Description : In how many elements does the electron have the quantum number of n =4 and l = 1 ?
Last Answer : In how many elements does the electron have the quantum number of n =4 and l = 1 ? A. 4 B. 6 C. 8 D. 10
Description : What does the principal quantum number ‘n’ and azimuthal quantum number ‘l’ of an electron belonging to an atom represent?
Last Answer : What does the principal quantum number ‘n’ and azimuthal quantum number ‘l’ of an electron belonging to an atom represent?
Description : What could the fourth quantum number of 1s2 electron be?
Last Answer : Ms = + 1/2
Description : In the modern quantum-based atomic theory what is the name given to a particular space around the nucleus in which an electron moves?
Last Answer : The name given to a particular space around the nucleus in whichan electron moves is Orbital
Description : What element with an electron configuration that ends with np2 where n is any principal quantum number?
Last Answer : Feel Free to Answer
Description : What information does the first quantum number of an electron?
Last Answer : The energy level the electron is in
Description : The maximum electron capacity of any orbital is (a) 2 (b) 6 (c) 14 (d) Cannot be determined unless the principal quantum number is known
Last Answer : Ans:(a)
Description : The _____ of a detector is the fraction of incident photons that produce a photoelectron or electron-hole pair ∙ a. Responsitivity ∙ b. Photon efficiency ∙ c. Aperture ∙ d. Quantum efficiency
Last Answer : d. Quantum efficiency
Description : The orbital angular momemtum quantum number indicates which one of the following? w) the average distance of the electrons from the nucleus x) the direction of spin of the electron y) the shape of the orbital z) the position about the three axes in space of the orbital
Last Answer : ANSWER: Y -- THE SHAPE OF THE ORBITAL
Description : Which quantum number indicates the shape of the orbital in which the electron moves?
Last Answer : ANSWER: B -- SPIN QUANTUM NUMBER
Description : Which of the following indicates the shape of the orbital in which the electron moves? w) principal quantum number x) spin quantum number y) angular momentum quantum number z) none of these
Last Answer : ANSWER: Y -- ANGULAR MOMENTUM QUANTUM NUMBER
Description : The azimuthal quantum number determines the: w) spin of an electron x) shape of an orbital y) size of an orbital z) energy of an orbital
Last Answer : ANSWER: X -- SHAPE OF AN ORBITAL
Description : Why is impossible to list all Real numbers in the interval (01)?
Last Answer : Because there are infinitely many of them.
Description : Answer: Quantum numbers.
Last Answer : Why virus cannot be cultured in totally artificial medium?
Description : How many quantum numbers are needed to designate an orbital?
Last Answer : Ans.Three quantum numbers.
Description : What are different types of quantum numbers , write them with their symbols ?
Last Answer : Ans. 1.Principal Quantum Numbers (n) 2.Azimuthal Quantum Numbers(l) 3.Magnetic Quantum Numbers (m) 4.Spin Quantum Numbers(s)
Description : “All the four quantum numbers of two electrons in an atom are not the same.” It is the law of — (1) Hund’s (2) Exclusion Principle of Pauli (3) Uncertainty Principle of Hiesenberg (4) Avogadro’s Law
Last Answer : Exclusion Principle of Pauli
Description : The director Ilya Krzhanovsky has been shooting the film Dau since 2006 on a set near Kharkhov and has inspired much attention on account of his fanatical attempts at re-creating 50s and 60s Moscow, home to ... -crash and the Nobel he had won had to be awarded to him in a bedside ceremony. Who?
Last Answer : Lev Landau.
Description : Calculate the amount of energy set free by the annigilation of an electron and a positron. Given that mass of electron `= 0.00055` amu and positron =
Last Answer : Calculate the amount of energy set free by the annigilation of an electron and a positron. Given that ... 0.00055` amu and positron = 0.00055 amu.
Description : When an atomic nucleus emits a beta particle, one of its neutrons disintegrates into one of the following set of particles. Does it disintegrate into: w) a positron and an electron x) a proton, an ... and an antineutrino y) a proton, an electron, and a positron z) a neutrino and an antineutrino
Last Answer : ANSWER: X -- A PROTON, AN ELECTRON AND AN ANTINEUTRINO
Description : A color television set employs a 25,000 volt electron accelerator to produce the picture and potentially harmful radiation which must be shielded against. The main component of this radiation consists ... which penetrate the picture tube x) soft x-rays y) microwaves z) ultraviolet radiation
Last Answer : ANSWER: X -- SOFT X-RAYS
Description : Does the invention of NFTs, and the attempt of corporations to force them on the population, indicate that a post-scarcity society is impossible for humans?
Last Answer : I'll browse the video, and if it grabs me, I'll watch it whole. - In the mean time: NFT owners be like: I don't care that you are banging my wife, I am the only one officially in ... do with the energy that is needed to buy or sell these things. Something to do with bandwidth, servers, videocards .
Description : Is it impossible to avoid criticism and stress when a lot of people want the same thing at once?
Last Answer : I agree with you. It's very likely that the Afghanistan withdrawal could have been planned better but I believe it ultimately had to be done and would be very likely messy. It's easy to be ... refugees as much as possible. As to your larger point, yes, change brings both stress and criticism.
Description : Are 8 or 10 Pack Abs Impossible to Achieve?
Last Answer : The number of ‘packs’ is just genetics as far as I’m aware. The appearance of abs is mostly defined having little belly far, which was the case for me until I hit 40. I need to cut my carbs…
Description : Is it just impossible to work for Trump?
Last Answer : You have to be able to put up with a whole lot of shit and be willing to compromise your moral values in order to do so but no, it is not impossible.
Description : Could you verify this equation, please? In short, tell me if it's true or false, possible or impossible.
Last Answer : What exactly are we meant to be analyzing? You provided an equation claiming a relationship between certain constants. What do you want us to do with it?
Description : What do you do when everything seems impossible to you, even small things such as copy paste?
Last Answer : You should ask a doctor. There are a wide range of possibilities involved. It could be something as simple as making a.change of diet, but it could be something more complicated. You need a doctor to help you sort it out.
Description : Do you feel like there are so many good series on TV that it would be hard, if not impossible, to watch all of them?
Last Answer : ”Downton Abbey” and ”Call the Midwife” are two others I can think off offhand.
Description : Are bad teachers created because it is nearly impossible to fire them after tenure, or are they created by poor acting students?
Last Answer : answer:I assume we are talking k-12 and not college level. I think job burn out can happen in any career. I think most bad teachers weren't great teachers to begin with. Tenure probably ... affect on their desire to perform well. I think most teachers care about their students and about teaching.
Description : When does one decide that an obstacle is impossible to pass?
Last Answer : I think your issue may be that you’re not great at learning by reading things. I know I’m horrible at it, I’m more of a hands on/visual learner. Maybe try looking up informative videos that explain the topics you’re interested in. It may be much easier for you to grasp new concepts in this manner.
Description : Is it impossible that the driverless car would need to be recalled?
Last Answer : This is a huge conundrum. What if they recall the vehicle and it simply drives away?
Description : It's impossible to be happy without...?
Last Answer : …people thinking you’re hiding a problem.
Description : With Republicans succeeding in making abortion impossible in many red states, will we see a spike in crime in 15 years or so?
Last Answer : With the rise of the internet and so much entertainment I don’t believe so. However, I think they’ll still have their “Honorable, Patriotic” crop of people to have when it comes to military recruiting.
Description : How do you prevent Horsetail and is it the most impossible plant to get rid of?
Last Answer : Prevent it from doing what? Spreading?
Description : If you are in love, but your love is impossible, what would you do?
Last Answer : Unless it causes harm to me or anyone else or is going to get me into jail, then I would go on right ahead.
Description : Do you find it almost impossible to watch animal rights/animal activism videos?
Last Answer : answer:Yes, absolutely, they make me sick to my stomach. They horrify me and I want to beat up everybody that hurts a defenseless animal. The last one I watched was the American soldier who flung ... bit of harshness (Killing, birthing, etc ) but not to the degree of abuse or inhumane treatment.
Description : Have you ever achieved the impossible? Overcome the hugest obstacle?
Last Answer : I have beat cancer three times, first time being during my childhood. If that’s not overcoming a huge obstacle, then I don’t know what is.
Description : Do you find it really tough (almost impossible) to keep in touch with people who do not use email and/or social networking sites?
Last Answer : I do actually. I am not fond of chatting on the phone. I prefer writing to people. Or like you mentioned sending a quick text hug or something. So yes, it does make it harder.
Description : Does it ever just hit you that one day even the simplest of tasks may become impossible for you?
Last Answer : Yes and the older I get, the more I think of it and the more it terrifies me. That is why I keep the nembutal handy!
Description : Is it really impossible to "snap out of" a truly depressed state?
Last Answer : You never snap out of an abyss, it just can’t happen.
Description : Have you played The Impossible Quiz?
Last Answer : I remember this. It is several years old, at least. I remember something like getting to #28.