An infrared wave has a wavelength of 6.5 * 10¯4 cm. What is this distance in angstroms, Å?
A) 6.5 *10¯4 Å
B) 2.2 * 10¯4 Å
C) 4.6 *103 Å
D) 6.5 * 104 Å
E) 6.5 * 106 Å
Correct Answer:
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