Answer:
Hexane
Explanation:
You have a carbon structure with only single bonds. This means that the name will end in -ane.
There are 6 carbon atoms. This means that the name will begin with hex-.
The structure is hexane.
80 protons,121 Neutrons, and 80 electrons the element is Mercury
The wood turns into ash and smoke so mass is nor destroyed or created.
solution:
density x volume=mass volume x volume
13.6gml x 3.55ml
thus,the object has a mass of 98.3g