How do I draw and name a 4carbon branched alkane? Is this the same as an isomer to butane??

Question

I have 2 methyl butane but, not sure if it's right?

Answer 1

Wrong forum. But

ch3-ch-ch2-ch3
....... I
.......ch3

could be called 2 methyl butane

Answer 2

i could no longer decide the thank you to re-fill them, so I had to purchase yet another, and yet another. i ultimately discovered the thank you to re-fill them, and theory that i ought to apply those as decrease back up. :] it relatively is form of unusual which you have a million/2 dozen butane torches.