Answer
the second one goes to the third one and the third one to the second
Answer:
man broif i new spanish i could help
Explanation:
Explanation:
Relative density is the ratio of the density (mass of a unit volume) of a substance to the density of a given reference material (i.e., water). It is usually measured at room temperature (20 Celcius degrees) and standard atmosphere (101.325kPa). It is unitless.
