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qwelly [4]
3 years ago
13

What category do crinoids belong in?

Chemistry
1 answer:
ipn [44]3 years ago
8 0
The class is crinoidea but if you want to go larger its also the echinoderms <span />
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4. Synthesis problems. Propose a synthetic route from the starting material to the product. In your answer, show each individual
Troyanec [42]

The reduction of alkyne to an alkene in the first step allows the best reagent to be chosen for each subsequent step.

Describe reagents.

A reagent is merely an essential component of a chemical reaction, it should be mentioned. It is an ingredient that speeds up the reaction.

With H2 and Lindlar's catalyst, an alkyne is reduced to alkene as the initial step in this process. Alkene will then be brominated to produce allyl bromide as the next step.

In this instance, the required allyl alcohol will be produced via the reaction of allyl bromide with NaOH.

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1 year ago
Convert 2020 mL to liters
Daniel [21]

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3 years ago
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A catalyst decreases the activation energy of a particular exothermic reaction by 34 kJ/mol, to 57 kJ/mol. Assuming that the mec
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the activation energy for the uncatalyzed reverse reaction is 83kJ/mol

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see the attached file

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3 years ago
What’s the difference between 2o and o(subscript 2)?
tatuchka [14]

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2O is an atom while O2 Is a molecule

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slega [8]

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