Hi, im 15 i live in indiana and i need friends please i love tacos and im an all around fun person but very emotionally drained. im grounded annd u have to understand that i can do inst or snap atm but ill give u them. ill have to email. its imaweirdo its gmai/l i will show what i look like. :)

you sound like a cool guy, ill email ya one of these days

Explanation:

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