What is the IUPAC name of KNO3

i believe it is-

d.) gravity pulled particles of dust and gas together to form planets.

a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.

answer seismograph;