Qualitative properties are properties that are observed and can generally not be measured with a numerical result. They are contrasted to quantitative properties which have numerical characteristics.
A set of attainable values for some physical quantity such as energy or wavelength
I think it might be Nitrogen dioxide, but please check behind
Answer:
Coefficients represents no of moles while subscripts represent no of atoms.
Answer:
Covalent Bonds are formed when two non-metals share electrons
Hope this helps
