Answer:
When you place the north pole of one magnet near the south pole of another magnet, they are attracted to one another.
Explanation:
This is what I got hope it helps
In order to prepare n-butane from Wurtz reaction, firstly you should take two moles of bromo ethane (C2H5Br) and to react it with sodium in the presence of dry ether to get the product n-butane.
C2H5Br + 2Na + BrC2H5 ---(dry ether)-->C4H10 + 2NaBr
There's a heck ton of snow! What does that mean? It means metals that may not be water-soluble can rust. <span />