27.45mLs of 0.250M lead (II) nitrate is reacted with 22.76mLs of 0.450M sodium iodide. How many grams of lead (II) iodide precipitate? (aq) + (aq) → Name Lead (II) nitrate sodium iodide Measurement Conversion moles Calculations 0.450mol sodium iodide 1 L solution (s) + lead (II) iodide not applicable 461.01g not applicable 1 mol not applicable (aq)

Q: If 60.13g of Nb(s) are added to 125.0ml of a 5.96mL of a 5.96 M solution of HClO4(aq), what is the…

A: Given that -  Mass of Nb(s) = 60.13 g  Volume of HClO4 Solution = 125.0 mL  Molarity of HClO4…

Q: The Burke Museum at the UW is analyzing a dinosaur bone sample for the amount of calcium it…

A: The solid

Q: How many moles of H2(g) are generated by the complete reaction of 0.145g of Mg(s) with excess…

A: The balanced reaction is ., Mg (s) + 2HCl (aq) ----> MgCl2 (s) + H2 (g)

Q: Most vinegar sold in stores is a mixture of 5.0% acetic acid (by mass) and water. What mass of…

A: Given:   The mass percentage of acetic acid is 5.0 %. The mass of acetic acid is 20.0 g.

Q: Morphine (C₁₇H₁₉NO₃) is a painkiller in the opiate family. A sample of morphine was discovered that…

A:

Q: What mass of calcium hydroxide could be reacted by 1.000 g hydrochloric acid?

A:

Q: In a neutralization reaction, 50.00 mL of 0.8500 M phosphoric acid reacts with 2.500 g of magnesium…

A: The answers to the first three questions can be given as - Given Data -

Q: 243 ml solution of aqueous iodine is prepared by dissolving iodine crystals in water. a fifty ml…

A: The balanced reaction is as follows: H3AsO3(aq) + I2 (aq)+H2O (l)→2I-(aq)+H3AsO4(aq)+2H+(aq) Thus 1…

Q: Write a net ionic equation for the reaction that occurs when lead(II) carbonate and excess…

A: First of all, write the equation then after balanced it then change into ions.

Q: A student uses 1.05 g of a tablet containing Carbonic Acid dissolved in 0.05 L distilled water. The…

A: Given: Volume of distilled water = 0.05L , mass of solute = 1.05 g ,volume of NaOH = 3.76 mL  To…

Q: Does a reaction occur when aqueous solutions of iron(III) sulfate and sodium carbonate are combined?…

A: Complete ionic equation contains the spectator ions while the net ionic equation an be described as…

Q: What is the mole of NaCl in the solution? How do I find it using the information provided.

A: From given mass of substance moles could be calculated by using the following formula,

Q: Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory to…

A: Given information, Concentration of potassium hydroxide (KOH) = 0.294 M Volume of KOH used = 24.1 mL…

Q: How much solvent must be added to 25.0 mL of a 10.0 M HBr(aq) solution to form a 4.00 M HBr(aq)…

A: Let V Volumn is added

Q: Many common titrations involve the reaction of acid and base. If 24.74 mL of 0.503 M H2SO4solution…

A:

Q: Morphine (C₁₇H₁₉NO₃) is a painkiller in the opiate family. A sample of morphine was discovered that…

A: Given: When morphine undergoes combustion, carbon dioxide is produced. Mass of mixture            =…

Q: A sodium sulfate solution is added to a 25.0 mL sample of a solution containing Ba2+ ions until no…

A: To calculate the molarity of the Ba2+ ions, first of all, we calculate the moles of barium sulfate.

Q: Does a reaction occur when aqueous solutions of potassium phosphate and ammonium sulfate are…

A: If the reaction between potassium phosphate and ammonium sulfate occurs, then the products would be:…

Q: If 25.5 mL of a 0.123 M solution of iodide was added to 22.3 mL of a 0.209 M solution of iodate ions…

A: The reactants given are iodide i.e I- and Iodate i.e IO3- and the product forming is I3-. Hence the…

Q: and

A: reaction occur when aqueous solutions of manganese(II)sulfate react with potassium carbonate.…

Q: Write the balanced COMPLETE ionic equation for the reaction when KOH and Cu(NO3)2 are mixed in…

A: Balanced molecular equation is given by,

Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

A: The reactants given are  1) LiCl (aq)  2) K3PO4 (aq)

Q: You wish to prepare 202 grams of 11.8 % Ba(OH)2. You will need _____ grams of barium hydroxide and…

A: Given:  Weight of solution = 202 gm  % by mass = 11.8 %  Density of water = 1.00 g/ml

Q: After titration, 25 mL of a vinegar solution was found to contain .03 moles of acetic acid. Using a…

A: Volume = 25 ml Moles of acetic acid = 0.03 M

Q: A 0.8910 g sample of a mixture of NaCl and KCl is dissolved in water, and the solution is then…

A: Given : Mass of mixture = 0.8910 gAnd mass of AgCl produced = 1.923 gmolar mass of AgCl = Atomic…

Q: for the following reaction 28.3 grams of disphosphorus pentoxide are allowed to react with 15.0…

A:

Q: If 18.5 grams of an aqueous solution of potassium hydroxide, KOH, contains 0.668 grams of potassium…

A: The mass of aqueous solution of potassium hydroxide is 18.5 g.The mass of potassium hydroxide is…

Q: 20.0 mL of a 0.617 M lithium phosphide and 25.0 mL of a 0.592 M molybdenum (IV) chloride. What mass…

A: Given,molarity of lithium phosphide = 0.617 Mvolume of lithium phosphide = 20.0 mLMolarity of…

Q: You are making 750 mL of a 0.7 M Ca(OH)2 solution.  How many moles of Ca(OH)2 will be added?  How…

A:

Q: An aqueous solution of NaF and an aqueous solution of PbCl2 react. Predict what solid will form and…

A: The precipitate is a solid compound that does not dissolve in water.

Q: If aqueous solutions of Ba(OH)2 and HNO3 are mixed, what products are formed

A: The reaction between  Ba(OH)2 and HNO3 is an Acid Base reaction. The type of reaction that occurs…

Q: Potassium hydrogen phthalate is a solid, monoprotic acid frequently used in the laboratory to…

A: Answer: 0.8513 grams

Q: Give the  net ionic equation for the reaction (if any) that occurs when aqueous solutions of K 2S…

A: Write the balanced molecular equation  Split strong electrolytes to ions to achieve complete ionic…

Q: f 23.1 g of NaOH (MM = 40.00 g/mol) are added to a 500.0 mL volumetric flask, and water is added to…

A: Given data mass of NaOH = 23.1 g Molar mass of NaOH = 40.00 g Volume of the solution =  500.0 mL The…