In a particular gravimetric analysis, the precipitate of barium sulfate was weighed before it was completely dried. The likely Impact of this error on the calculated result is... A lower result than the correct value. Minimal, because the mass of water is likely to be very low. Minimal, because the calculation assumes a hydrated sample is produced. A higher result than the correct value. How many grams need for the preparation of 5 mL of 10% NaOH solution 59 0.5g 2g 50 g What volume of 0.100 M HCL is required to neutralize 50.0 mL of a 0.150 M solution of Na2CO3? 150.ml 125 ml 75.0 ml 50.0 mL A 0.6745 gram sample of KHP reacts with 41.75 mL of NaOH solution for complete neutralization. What is the molarity of the KOH solution? (MW of KHP = 204 g/mol) 0.079 M 0.099 M 0.158 M 0.139 M The best procedure to use when filtering an aqueous solution to collect a precipitate is to... Use large volumes of water to ensure that all soluble matter Is separated from the precipitate. Not wash the precipitate at all. Warm the solution before filtering. Wash the precipitate with a minimal amount of water