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Kisachek [45]
3 years ago
9

What are properties of radio waves

Chemistry
1 answer:
marin [14]3 years ago
8 0
<span><span>Radio waves are a type of electromagnetic(EM) radiation with wavelengths in three electromagnetic spectrum longer than infrared light. They have have frequencies from 300 GHz to as low as 3 kHz, and corresponding wavelengths from 1 millimeter to 100 kilometers.</span></span>
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Molar mass of butane:-

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#16

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#17

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Plete the following problems significant figures: 6 × 0.30<br>​
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