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- Determine the volume of concentrated (14.7 M) phosphoric acid is needed to prepare 25.0 L of 3.0 M H3PO4 in L. 3.6 1.8 0.57 5.1what is the appropriate way of preparing hypochlorite solution?Write a balanced equation for the reaction of solid copper with silver nitrate solution, then determine the mass of copper needed to react with 50mL of 2.2M silver nitrate solution.
- A sample of 70.5 mg of potassium phosphate is added to 15.0 mL of 0.050 M silver nitrate, resulting in the formation of aprecipitate. (a) Write the molecular equation for the reaction. (b) What is the limiting reactant in the reaction? (c) Calculatethe theoretical yield, in grams, of the precipitate that forms.Calculate the volume of concentrated sulfuric acid necessary to prepare 240 mL of 3M H2SO4How to prepare 0.1 M of NiSO4? How many grams is needed?
- How much copper sulfate and water must be weighed in order to make 23.14 L of 13.5 M copper sulfate?How many grams of Fe(NO3)3 must be used to prepare 1.50 L of a 0.0625 M Fe(NO3)3 solution?How many liters of chlorine gas at 0.80 atm and 25°C can be produced by the reaction of 6.0 moles of HCl in solution with excess MnO2?