Ok the ML (the 3rd number) is not legit because the ML value can only be from -L to L (the second value)
Models help us better understand the phenomena
Answer:
what's the question? is it A
Physical changes are changes affecting the form of a chemical substance, but not its chemical composition. Physical changes are used to separate mixtures into their component compounds, but can not usually be used to separate compounds into chemical elements or simpler compounds.
Ex: cutting a paper, gaining weight, cutting hair
