# Question: Using the Heisenberg uncertainty principle calculate x for each of

Using the Heisenberg uncertainty principle, calculate Δx for each of the following.

a. An electron with Δv = 0.100 m/s

b. A baseball (mass = 145 g) with Δv = 0.100 m/ s How does the answer in part a compare with the size of a hydrogen atom? How does the answer in part b correspond to the size of a baseball?

a. An electron with Δv = 0.100 m/s

b. A baseball (mass = 145 g) with Δv = 0.100 m/ s How does the answer in part a compare with the size of a hydrogen atom? How does the answer in part b correspond to the size of a baseball?

## Answer to relevant Questions

One type of electromagnetic radiation has a frequency of 107.1 MHz, another type has a wavelength of 2.12 × 10-10 m, and another type of electromagnetic radiation has photons with energy equal to 3.97 × 10-19 J/ photon. ...Discuss what happens to the energy levels for an electron trapped in a one-dimensional box as the length of the box increases. Which of the following orbital designations are incorrect: 1s, 1p, 7d, 9s, 3f, 4f, 2d? Total radial probability distributions for the helium, neon, and argon atoms are shown in the following graph. How can the shapes of these curves be interpreted in terms of electron configurations, quantum numbers, and ...Write the expected ground-state electron configuration for the following. a. The element with one unpaired 5p electron that forms a covalent compound with fluorine. b. The (as yet undiscovered) alkaline earth metal after ...Post your question