What is the uncertainty in its velocity?

Q: Convert 3.56 Hz frequency into wavelength,

A: Given :- frequency = 3.56 Hz  To calculate :- wavelength (in cm)

Q: Explain the phenomenon of quantum tunneling and its significance in chemical reactions.

A: Introduction:Quantum tunneling is a fascinating phenomenon in quantum mechanics that defies…

Q: select all sub levels designations that are considered legitimate  5p 4s 2f 1p

A: The relationship between the n i.e principle quantum number and l i.e the orbital angular momentum…

Q: A light-year is a reasonable distance measure for measuring which of the following? Group of answer…

A: A light-year is a measurement of distance and not time (as the name might suggest). A light-year is…

Q: a linear relationship for 1/[B] versus time.

A: Second order reaction is the reaction in which thee sum of the exponents of the rate law is equal to…

Q: How do i interpret the radial distribution function?

A:

Q: a gas absorbs a photon of 355 nm and emits at two wavelengths . if one of the emission is at 680 nm…

A: According to conservation law of energy, the emitted energy is equal to the absorbed…

Q: If a wave has a wavelength of 2m and a velocity of 200m/s, what is its frequency?

A:

Q: For two gas particles with the same velocity, which would have a larger (longer) de Broglie…

A: de Broglie wavelength is an important concept in quantum mechanics. It is used to solve for the…

Q: The speed of sound is 113 m/s.. and the frequency is 987 Hz, then is the wave length per unit cm

A:

Q: What are the predicted values of JP for ¹0 and O?

A: In the following question, we have to determine total angular momentum J and parity P (= (-1)l)for…

Q: Calculate the velocity of an oxygen when it has a de Broglie wavelength of 1.40 x 10-11M

A:

Q: Why did you use the reciprocal of the mass? Why is the final result in kg/sec? Why did you not use…

A:

Q: And if they also indicate us as data that Φ = 0.490. How does the result change?

A: Quantum yield is a well-known term in quantum chemistry. And, it is very useful to determine the…

Q: If n = 3 and ml = -2, what must be the value of l?

A: n  represents the Principal Quantum no. l represents the Azimuthal Quantum no. ml represents the…

Q: if a moving electron and proton have the same Debroglie wavelength. which particle will have more…

A: If they have the same wavelengths then they must have the same momentum. By having the same momentum…

Q: Question 2 Assume that an element's atomic number is 84. What is the most probable distance of the…

A: Radius of Bohr's first orbit is: r=n2h2ε0πmZe2 Where, r= radius of Bohr's orbit n= number of shell…

Q: 6. Louis de Broglie won the Nobel Prize in 1929 for his discovery that the characteristic wavelength…

A: 6. Momentum. 7. Velocity. 8. Lower wavelength. 9. Planck's constant. 10. 3.32 m

Q: The speed of a photon (c) depends on its wavelength (A)

A: Since we know that wavelength and speed of photons are related with each other as…

Q: Draw energy diagrams to help you construct a step-by- step description for the processes involved in…

A: The pattern of characteristic wavelength or frequency of electromagnetic radiations absorbed by a…

Q: what is the molar mass of Ca3(PO4)2?

A: The molar mass of the compound can be calculated by the addition of the atomic mass of constituent…

Q: The velocity (m/s) of an electron with a de Broglie wavelength of 3.653 nm is:

A: To calculate : velocity of electron  Given : wavelength of electron = 3.653 nm

Q: Which quantum number determines the shape of an orbital? (I) schrodinger quantum number (ii)…

A: According to quantum mechanics, there are four types of quantum numbers. The electrons are filled in…

Q: Calculate the momentum of an X-ray photon with a wavelength of 0.17nm. How does this value compare…

A: The momentum of the X-ray photon can be calculated as p = h/λ where h is the Planck’s constant and λ…

Q: How many particles are visible in a closed container if the energy it includes is 95472.36J and the…

A:

Q: At the muzzle of a rifle, the bullet velocity is about 900 m/s. if the bullet weighs 30 g and…

A: According to Heisenberg's Uncertainty principle the position and the velocity of an object cannot…

Q: Scenario: pouring liquid nitrogen (-196°C or - 320 °F) on a balloon. Link:…

A: Here, an experiment is given, Pouring liquid nitrogen in a ballon. To find The changes in pressure,…

Q: Convert from g mol-¹ to kg mol-1¹.... 6.856 g mol-1 1000 ...then divide by Avogadro's number to…

A:

Q: If we had a 145 g baseball what speed would the baseball have to move at to have the same wavelength…

A:

Q: Two identical gas particles (i.e. same mass), have different de Broglie wavelengths; gas particle A…

A: De - Broglie's equation is,    λ =  h / mv Where,  λ  = De-Broglie wavelength  h = plancks constant…

Q: What is the frequency of light (in THz) for a photon with a wavelength of 707.0 nm? (Remember that 1…

A: Given data : Wavelength (λ) = 707.0 nm Frequency (v) =?

Q: The speed of a photon (c) depends on its frequency (v) FALSE TRUE

A: The energy of photon is  depend on its frequency means ( how fast the electric field and magnetic…

Q: Il Consult Appendix E. Calculate the radial acceleration (in m/s and g's) of an object (a) on the…

A:

Q: What is the energy of light having a frequency of (1.01x10^14)? Answer to 3 significant figures in…

A: Given: Frequency of light = 1.01×1014 s-1.

Q: for D, how did we get 0.693?

A: D. The equation of half-life for a first order reaction is -                               t12 =…

Q: isible spectrum is in the 00-700 range, and contains abbut 40% 8f the sun's radiation intensity.…

A: The visible spectrum is the certain portion occupied electromagnetic spectrum and this visible…

Q: If the distance between the crest and bottom of a wave is 60m, respectively, calculate the…

A:

Q: Consider a 2270 lb automobile clocked by law‑enforcement radar at a speed of 85.5 mph (miles per…

A: Refer to the question and calculate the uncertainty in the velocity of the car from the given…