Answer:
velocity = 29925×10⁶ m/s
Explanation:
Given data:
Frequency = 35 MHz
Wavelength = 855 m
Velocity = ?
Solution:
MHz to Hz
35×10⁶ Hz
Formula:
<em>velocity = Wavelength × Frequency</em>
velocity = 855 m × 35×10⁶ Hz
velocity = 29925×10⁶ m/s
Hz = s⁻¹
The red is an oxygen molecule. 1 oxygen and 2 hydrogen =h2o or water!
. 1s2 2s2 2p6 3s2 3p6 3d10 One point is earned for the correct configuration.