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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Answer:
Es la tercera por qué cuando el material varía va cambiando de estado
Explanation:
Si -Atomic number -14 -1s2 2s2 2p6 3s2 3p2 - 4 valence electrons
I believe it's D. A catalyst causes an increases the rate of a reaction without itself being consumed.
Answer:
it's balanced form is ZnS+Ca(NO3)2
Explanation: