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Gala2k [10]
3 years ago
13

Help please!! I'll name you brainliest!!

Chemistry
1 answer:
balu736 [363]3 years ago
4 0

Answer:

MgO

Explanation:

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For the function F(x) = 1, which of these could be a value of F(x) when x is<br> close to zero?
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Answer:

A.  -10,000

Explanation:

When x approaches zero, the graph tells us that F(x) either becomes extremely large or extremely small.  The best answer is therefore A:  -10,000.  Best, because we aren't given the exact value of x, but clearly the other results require that x be greater than 1 or less than -1, which is far from zero.

7 0
2 years ago
In Chapter 4, we will learn that single bonds experience free rotation at room temperature, while double bonds do not. Consider
il63 [147K]

Answer:

Explanation:

The main objective here is to draw a diagram of an heterocyclic compound containing two C-N bonds in the structure. One with free rotation, as expected for a single bond, but the other C-N bond exhibits restricted rotation. After that ; we will identify the C-N bond with restricted rotation, and also justify our answer by drawing resonance structures.

So; the first image below shows the structure of the heterocyclic compound containing two C-N bonds in the structure with One with free rotation, as expected for a single bond, but the other C-N bond exhibits restricted rotation. From the first diagram. the squared area indicates the  C-N bond that exhibits restricted rotation.

The amide bonds in the C-N bonds offers the resonance characteristics and thus exhibits restricted rotation. The resonance is shown in the second image below

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4 years ago
Please help!! ASAP Dora rolled a marble down a ramp and recorded the potential energy and kinetic energy of the marble at differ
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Need help ASAP ( will give 50 points)
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Your answer would be D, Hope this helps.

8 0
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