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Use the References to access important values if needed for this question. Compare the de Broglie wavelength of a proton moving at 1.30x107 miles per hour (5.81x105 m/s) to that of a baseball moving at 90.0 miles per hour (40.2 m/s) and a bullet with a speed of 700 miles per hour (313 m/s). Particle Mass (kg) 1.67 x 10-27 0.140 0.00190 proton baseball bullet Submit Answer Velocity (m/s) Wavelength Region 5.81 x 10 40.2 313 Ratry Entire Group 3 more group attempts remaining
that of a golf ball moving at 70.0 miles per hour (31.3 m/s) and an electron with a speed of 1.30x107 miles per hour (5.81x10 m/s). Particle Mass (kg) alpha particle 6.64 x 10-27 golf ball electron Submit Answer 0.0450 9.11 x 10-31 Retry Entire Group Velocity (m/s) Wavelength Region 1.52 x 107 31.3 5.81 x 10 9 more group attempts remaining
Schrodinger pictures. Submit Answer Tesuit from solving the Schrödinger wave equation can be represented by electron "cloud" Match the orbitals below with their kind and identify their shapes. Put letters in alphabetical order. If none are correct leave the box blank. A Retry Entire Group 1.s orbital s orbitals have a 2.p orbital p orbitals have a 3.d orbital d orbitals have a B 35,80 more group attempts remaining с shape. shape. shape. D î Save and fixt Lf
Ervin Shringer The shapes of the orbitals are distinguished by their nodes, places where the electron density equals zero. Based upon the number of spherical and angular nodes, label the orbitals below as 1s, 2p, etc. Specify the value of n and / for each: Submit Answer This is a n= orbital, and / - This is a orbital. n= and /= Ratry Entire Group 8 more group attempts remaining This is a no orbital. and / - Previous Next