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ira [324]
3 years ago
10

Using a skeletal structure, give the structure corresponding to the name (s)−3−iodo−2−methylnonane.

Chemistry
1 answer:
lara31 [8.8K]3 years ago
8 0

Explanation:

For the given compound: (s)-3-iodo-2-methylnonane, only third carbon- atom (marked with red dot) is the chiral atom (as it is attached to 4 different substituents), so the configuration will be assigned to this C-atom only.

In assigning the configuration of this compound, the priorities are assigned based on their atomic masses. The lowest priority group ( that is Hydrogen) should lie on the vertical line. But here, it is lying on the horizontal line, so the configuration will be reversed.

The configuration coming out when H is on the horizontal line is R, but the actual configuration will be S.

The structure of the given organic compound is shown in the image attached.

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Answer:

Step-by-step explanation:

Alright, lets get started.

Suppose they take t minutes to meet each other.

Distance covered by first friend in t minutes, = 0.2 *t=0.2∗t

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Total distance is given as 7, so

0.2 t + 0.15 t = 70.2t+0.15t=7

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t = 20t=20

means after 20minutes they will meet.

SO. the average speed is 10m: Answer

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3 years ago
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It has been assumed that the intimate coating layer generated on the positive electrode, known as cathode electrolyte interphase (CEI), is crucial. However, there are still numerous questions about CEI. This results from the absence of useful instruments to evaluate the chemical and structural characteristics of these delicate interphases at the nanoscale. Here, using cryogenic electron microscopy, we establish a methodology to maintain the natural condition and directly see the interface on the positive electrode.

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4 0
1 year ago
I need HELP!!!<br><br> Do the benefits of nuclear power outweigh the risks?
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3 years ago
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katen-ka-za [31]

Answer And Explanation:

Option C is correct.

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Some of the powers that were mentioned in the other options that weren't concurrent powers (that is, they belong to either the state government alone or the federal government alone) & disqualified them from being the answer include:

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3 years ago
What is an Atomic structure ?
Margaret [11]

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:) I hope this helped! :)

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3 years ago
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