Draw the alkane formed when 4,5,5-trimethyl-1-hexyne is treated with two equivalents of hbr.

When an alkyne is reacted with 2 moles of HBr, the Markovnikov rule applies. The H-atoms of the 2HBr attaches to the C atom with more H atoms, while the 2-Br atoms, attaches to the C atom with less H-atoms. The product would be 2,2, dibromo - 4,5,5 - trimethylhexane.

This element is nitrogen (N)