10 Liters of gas has a pressure of 760 mm Hg. If the volume increases to 20 Liters, what will be the new pressure

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

it would be b. 6co2 + 6h2o --> c6h12o6 + 6o2

a chemical change results in a new substance being formed; whereas a physical change will result in a different state of matter

explanation:

∠gdh and ∠edh on edg.

answer is c