If hydrogen temperature goes from 50 tp 75 degrees celsius in 22g sample, how much heat was used? give explanation! a.15,730 jb.23,595 jc.7865 jd.550 j

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

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