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musickatia [10]
2 years ago
8

I NEED HELP PLEASEEEEEE I WILL RATE BRAINLIEST!!!!

Chemistry
1 answer:
MrRa [10]2 years ago
8 0
<span>0.002 moles is the answer </span>
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Chemistry LA
Gre4nikov [31]

Answer:

44 g/mol

Explanation:

It should be CO2 for carbon dioxide

CO2= 12+2(16)=44

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2 years ago
A photon has a frequency of 2.68 x 10^6 HZ calculate it's energy
Nat2105 [25]

Answer:

1.77*10^-27

Explanation:

E= hf

=6.63*10^-34 * 2.68*10^6

=1.77*10^-27

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2 years ago
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3 years ago
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lawyer [7]
Le Châtelier's principle tells us that chemical <span>c. equilibrium </span>will adjust in an attempt to remove a stressor.
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3 years ago
No links right answers only!! 9recipitation like in the Arctic tundra.
erik [133]
The answer is. B hope it helps plz mark me a brainless plz
4 0
3 years ago
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