A. physical change took place during the experiment. (plato users)
Answer:
Like any compound ending in '-ane', hexane is an alkane. It is commonly referred to as n-hexane and classified as a saturated hydrocarbon
Answer: 125 g
Explanation:
To calculate the moles :

The balanced reaction is:
According to stoichiometry :
1 mole of
require = 3 moles of 
Thus 1.30 moles of
will require=
of 
Mass of 
Thus 125 g of
will be needed to burn 36.1 g of 