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strojnjashka [21]
3 years ago
7

Which of the following is not an example of a molecule? A.H2O2 B.NCl3 C.F D.O3

Physics
2 answers:
lara [203]3 years ago
7 0
I believe the answer is F. This is because, F stands for Fluorine, which is an element and consists of one atom. A molecule consists of TWO OR MORE atoms held together by chemical bonds. F consists of only one atom, which is Fluorine. So the answer is C. Hope helped.
sukhopar [10]3 years ago
5 0

the answe is C. F

hope this helps

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FinnZ [79.3K]
128.1-127.8= 0.3Hz 
<span>129.1-128.1= 1.0Hz </span>
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3 years ago
Toon Train is traveling at the speed of 10 m/s at the top of a hill. Five seconds later it reaches the bottom of the hill and is
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Answer:

the rate of acceleration of the train is 4 m/s²

Explanation:

Given;

initial velocity of the train, u = 10 m/s

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a = \frac{dv}{dt} = \frac{v-u}{dt} = \frac{30-10}{5} = \frac{20}{5} = 4 \ m/s^2

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3 years ago
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neonofarm [45]
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7 0
3 years ago
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3 years ago
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