Stirring will mix up the solvent, meaning parts of the solvent that were saturated are moved away from whatever is dissolving, and it can dissolve with other parts of the solvent that are not...
I figured it out! FINALLY :DD Okay apparently its any of these: Colour, how you pour it, .. well, anything that describes the substance. so -colour-how you pour it-if its a solid, liquid, gas-if its...
Related ads:
Shopping for Science deals?
Find Coupons and Promo Codes on Coupons by Answers.com