3BaSo4+2H3Po4=2Ba3(Po4)+3H2O2+3so2 For every three miles of Baso4 consumed but the reaction, moles of ba2(po4)2 and moles of h2 o2 are produced

a is the answer to this question

explanation:

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.

the dependant variable is spilled water

the independent is the heat