how much sodium chloride would you need to add to 127 mL of water to make a solution that melts at -5.43 C

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.

2b2t

explanation:

2b2t

a polar bond is formed when electrons are shared unevenly between atoms

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