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lara [203]
3 years ago
11

Please help....... what should I do in order to study effectively?​

Chemistry
1 answer:
Maurinko [17]3 years ago
7 0
1) Find a good studying spot.
2) Stay Away From Your Phone or any other things that distract you.
3) Take a break after about 1-1 hour 30 minutes- break should be about 10 minutes.
4) make sure notes are complete for what you are revising for.
5) watch videos/ use class notes/ your own notes/ revision guides.
6) test yourself by answering exam style questions or by flash cards.
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3 years ago
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Which part of thr drug discovery life cycle can quantum computung impact the most
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Molecular simulation is the part of the drug discovery life cycle that most likely uses quantum computing.

<h3>What is drug discovery?</h3>

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In conclusion, molecular simulation is the part of drug discovery associated with quantum computing.

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2 years ago
Is there a way to tell whether or not to put two double bonds or not. For example SeS2 seems to work if it has two double bonds
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Your first step should be to analyse the compound. For example, if the compound is carbon, you know it always has a valence of four, so, if it has a formula C2H4 (ethylene) it obviously has a double bond. There are difficulties here because benzene C6H6 can be considered to have 6 1.5 C-C bonds, being aromatic.

A second step is to look at its structure. Double bonds are traditionally shorter than single bonds; triple bonds shorter still. Covalent bonds do have typical lengths, nevertheless you can still have problems.

<span>A third step is to consider reactivity. For example, if you have a C=C double bond, you can add, say, bromine to it Thus C2H4 gives C2H4Br2, and by adding two bromine atoms you know you have one double bond. Again, benzene becomes an awkward molecule, but because of this, you know benzene does not have double bonds in the traditional sense</span>
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3 years ago
Which step of mitosis involves the nucleus splitting and nuclear membranes forming around each new nucleus?
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Hope this helps :)
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3 years ago
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II) A change in colour on mixing is usually an indication of a reaction (but not when mixing paint). However, in this case, the lighter blue colour might have happened simply because you are diluting the solution. You would have to do an experiment which is correct.

4 0
3 years ago
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