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Luda [366]
3 years ago
9

Which of the following is an example of an electromagnetic wave?

Biology
2 answers:
zhannawk [14.2K]3 years ago
4 0

Answer: which of the following is an example of an electromagnetic wave? (2 points)

Explanation:

A:red light

B:ocean waves

C: sound waves

D:earthquakes

Pani-rosa [81]3 years ago
4 0

Answer:

Red light

Explanation:

i just took the teat and got it right

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What is the molarity of 40.0 grams of sodium hydroxide in 1.50 L of solution
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40.0⋅g<span>/40</span>⋅<span>g⋅</span><span><span>mol</span><span>−1</span></span> ÷ (1.50⋅L) = 0.667 <span>−1</span>  sodium hydroxide.

 

The Molarity of 40 grams of Sodium Hydroxide in 1.50L of solution is 0.667 mol*L-1

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