Report your results including: a) volume collected and % ethanol for each fraction (2 points), b) % yield of ethanol from molasses (2 points), and c) % yield ethanol from sugars, assuming approximately half of molasses is reactive sugars (2 points). Show at least one representative calculation for each part (a, b, and c).

out of these options:

ability to burn paper

pure sodium reacting violently with water

the boiling point of water

helium does not tend to react with anything

i would say this is a physical property:

helium does not tend to react with anything

why? :

i said helium does not tend to react with anything because well, it reacts to ! but ability to burn paper, pure sodium reacting violently with water, & the boiling point of water are chemical or

physical properties: the properties of a substance that can be observed without changing the chemical makeup of the substance

chemical properties: properties of a substance relating to the chemical nature and reactivity of the substance

increased stability in the completion of fluorine's outer shell.

1.43 x 10^-11 j the guy commented the awnser just making sure u see it .