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Brrunno [24]
3 years ago
7

What best describes the substances represented by these two diagrams?

Biology
1 answer:
kondaur [170]3 years ago
6 0

Answer:

We see that the compounds have the sane atoms in their formula, however, thery are not the same because we cannot move the one of the top on the other so that all atoms are the same,Specifically, the CH in the first case are not adjacent, while in the second case they are. They are constitutional isumers because they use the same chemical atoms in the same proportions. But thier arrangement is different.

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What is an advantage of using nuclear power?
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<span><span>Large nameplate capacity per plant, typically around 1 GW.
</span><span>Typically 90% capacity factor, maximizing output from the nameplate capacity.
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8 0
4 years ago
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there are multiple chickens and rabbits in a cage there are 72 heads and 200 feet inside of the cage how many chickens are in th
schepotkina [342]
The answer is 44 chickens and 28 rabbits.

We have a system of two equations.
x - the number of rabbits
y - the number of chickens

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Since rabbits have 4 legs and chickens 2 legs, the second equation is: 4x + 2y = 200.

Now, let's solve the system:
x + y = 72
4x + 2y = 200
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y = 72 - x
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4x + 2 · 72 - 2 · x = 200
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2x = 200 - 144
2x = 56
⇒ x = 56 ÷ 2 = 28
So, there are 28 rabbits.

Since
y = 72 - x = 72 - 28 = 44,
there are 44 chickens.

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3 years ago
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Help ASAP only have 15 min
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Answer:

anabaena

Explanation:

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