408 MOLARITY (14pts) Write all information in your bound journal Make it NEAT and in COMPLETE SENTENCES remember to keep your units with all numbers You can use table format Box final answers if doing math. -4pt if you do not title and date the entry -1pt (per infraction) if you do not clearly identify the sections, or number the problems   HOW TO SOLVE FOR MOLARITY     In class pre quiz What is the molarity of a solution made by dissolving 16.0 g of magnesium chloride to make 300.0 mL of aqueous solution? How many grams of sodium hydroxide are needed to make 450.0 mL of an 0.360M solution? How many grams of sodium carbonate will react with 350.0ml of a 3M hydrochloric acid solution? What is the molarity of a solution made by dissolving 16.0 g of calcium chloride to make 250.0 mL of aqueous solution? How many grams of glucose (C6H12O6) are needed to make 250 mL of an 0.360M solution? To what volume must 25.0 mL of 18.0M H2SO4 be diluted to produce a 1.50M solution? What is the molarity of an aqueous solution of sulfuric acid if 12.88 mL is neutralized by 26.04 mL of 0.1024M NaOH (neutralization is a chemical reaction in which an acid and a base react quantitatively with each other)? If 3.50 g of solid Mg(OH)2is added to 30.0 mL of 0.500M H2SO4, what molarity of Mg2+ will result? How much Mg(OH)2 will remain unreacted? A 12.5 mL sample of vinegar (containing acetic acid, HC2H3O2) was titrated using 0.504 M NaOH. If the titration required 20.65 mL of the NaOH solution, what was the molar concentration of acetic acid in the vinegar?

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