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1) Write and balance the full chemical equation for the reaction between lead (II) nitrate and manganese (lV) chloride
2) How much 0.175 M lead (ll) nitrate solution, in liters, is required to completely precipitate all the chloride ions (in other words, react completely with) in 0.075 L of 0.125 M manganese (lV) chloride solution?
All work must be shown
What is the molar enthalpy of the reaction. Based on the enthalpies of formation and of the other components in the reaction, what is the enthalpy of formation of sodium hypochlorite
What is the product of the reaction. It always seems to lose format after I post. The the CH3 is attached to the last CH. and CH3I (excess) is suppose to be above the arrow.
what mass of k2co3 is required to clean up a spill of 489 ml of 3.50 m hcl if hclaq reacts with k2co3 according
Calculate the molarity of a solution made by adding 44.4 mL of concentrated ammonia (28% by mass, density 0.880 g/mL) to some water to some water in a volumetric flask
In the following reaction, how many grams of NaBr will produce 244 grams of NaNO3? Pb(NO3)2(aq) + 2 NaBr(aq) PbBr2(s) + 2 NaNO3(aq)
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If we add a solid aluminum cylinder to a graduated cylinder containing 19.2 mL of water, and the water level in the cylinder rises to 24.7 mL, what is the mass of the aluminum cylinder?
A balloon is filled with helium to a volume of 1.05 x 10^3 L on the ground, where the pressure is 745 mm Hg and the temperature is 20. °C. When the balloon ascends to a height of 2 miles
How many grams of dry NH4Cl need to be added to 2.40 L of a 0.300 M solution of ammonia (NH3) to prepare a buffer solution that has a pH of 9.00? Kb for ammonia is 1.8e-5
Consider the balanced reaction between Cu and nitric acid shown below. If 1.55 g of Cu (NO3)2 (MW = 187.6 g/mol) was obtained from the reaction of 0.95 g of Cu (MW = 63.55 g/mol) with excess HNO3, what is the percent yield of the reaction?
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