Alkynes can be reduced to<span> trans</span>-alkenes using Li(lithium) in NH₃(ammonia).
<span>Lithium is a reducing agent.
In this case product is trans-2-butene.
Reaction:
CH</span>₃<span>-C≡C-CH</span>₃ (2-butyne)<span> + 2 Li in N<span>H</span></span>₃<span> (liq) ——>
trans CH</span>₃<span>-CH=CH-CH</span>₃<span> + 2 LiN<span>H</span></span>₂ (lithium-amide).<span><span><span>
</span></span></span>
The skier has potential energy
Is the answer youre looking for 377297 feet
Answer:
Esta configuración electrónica pertenece al elemento, neón.
Si tienes preguntas, házmelo saber
. :)
Answer:
The different objects that make up a circuit are called components. A circuit must have a power source, such as a battery, and the current flows through a conductor, such as a wire.
Explanation:
I hope that was useful.