# The Properties of Atoms

Hi, I need some assistance with the following questions:

In the Bohr model of the atom, _____.

a) electrons travel in circular paths called orbitals

b) electrons can have any energy

c) electron energies are quantized

d) electron paths are controlled by probability

e) both a and c

The de Broglie wavelength of a bullet (7.5g) travelling at 700 m/s is _____ m.

a. 1.3 x 10-^34

b. 6.2 x 10^6-29

c. 1.3 x 10^-23

d. 1.3 x 10^-27

e. 7.7 x 10^33

https://brainmass.com/chemistry/modern-quantum-theory/the-properties-of-atoms-42732

#### Solution Preview

The Bohr model says that electrons travel in a circular orbit about the atom and also that the momentum of the electron must ...

#### Solution Summary

This solution is comprised of explanations which illustrate how to approach each of these chemistry-based problems. The correct options for each question are provided.

$2.19