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In the atmosphere carbon monoxide reacts with oxygen to form carbon dioxide. if 2.00*10^2kg of carbon monoxide and oxygen are reacted: a)write out the balanced equation. b)what is the limiting reagent? c)what mass of carbon dioxide is formed? d)how much of each reactant is left over after he reaction has stopped? Calculate the concentration of: a)calcium ions and phosphate ions in a 0.39 M calcium phosphate solution. B)HBr in a solution obtained by diluting mL of 5.6 M HBr to 506mL Silver nitrate is often added o sea water in order to precipitate out the chloride for analysis a)write the balanced equation of the reaction between solid silver and a sodium chloride solution. b)write the complete ionic equation if a solution of silver nitrate is added to a solution of sodium chloride. c)write the complete ionic equation if a solution of silver nitrate us added to a solution of sodium chloride. A 25.0 ml sample of a 0.363 M barium chloride solution is mixed with 50.0mL of a 0.427 M Sodium phosphate solution. A white precipitate is formed which is found to contain barium. The precipitate is filtered out, dried , and found to weigh 0.571g. a)write out the balanced (complete ionic)reaction with states. b)what is the limiting reagent? c)what is the percent yield of the reaction? 4)what is the concentration of chloride ions in the final solution (i.e. after precipitation) Show all the work!!!

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