In a concentration calculation, if we are given the solute measurement in grams, and the volume of solution in liters, what do we need to do first in order to find the molarity? A. Find the mass of the solution. B. Convert the liters of solution to milliliters. C. Convert the grams of solute to moles of solute. D. Convert the grams of solute to parts per million.

How can you use chemical equations to predict the products of the reaction you can carry out?

Water undergoes a large change in density at 0 ∘ c as it freezes to form ice. calculate the percent change in density that occurs when liquid water freezes to ice at 0 ∘ c given that

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?