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2. (6 pts) Using the activity series, predict which of the following reactions will occur and,...
Identify each of the following reactions as synthesis, decomposition, combustion, single replacement, or double replacement. If...
Identify each of the following reactions as synthesis, decomposition, combustion, single replacement, or double replacement. If the reaction is a single or double replacement reaction, tell if the reaction occurs spontaneously. If the reaction does not occur spontaneously, write "No Reaction." If the reaction does occur spontaneously for single and double replacement write a balanced molecular, total ionic, and net ionic equation. For the other types of reactions, write a balanced chemical equation. 2. Water and dinitrogen trioxide gas 3....
(4) (22 pts) Gold metal dissolves in aqua regia, which is a mixture of concentrated hydrochloric...
(4) (22 pts) Gold metal dissolves in aqua regia, which is a mixture of concentrated hydrochloric and concentrated nitric acids, but gold does not dissolve in either acid separately. (You may write net ionic equations in this problem.) (a) (6 pts) Write a balanced chemical equation for the reaction of gold and nitric acid to produce Au(aq) and nitric oxide. Calculate the standard emf (in V) for this reaction. Is this reaction spontaneous under standard conditions at 25°C? (b) (6...
(4) (22 pts) Gold metal dissolves in aqua regia, which is a mixture of concentrated hydrochloric...
(4) (22 pts) Gold metal dissolves in aqua regia, which is a mixture of concentrated hydrochloric and concentrated nitric acids, but gold does not dissolve in either acid separately. (You may write net ionic equations in this problem.) (a) (6 pts) Write a balanced chemical equation for the reaction of gold and nitric acid to produce Aut(aq) and nitric oxide. Calculate the standard emf (in V) for this reaction. Is this reaction spontaneous under standard conditions at 25°C? (b) (6...
67. Write the balanced formula equation for the acid-base reactions that occur when the following are...
67. Write the balanced formula equation for the acid-base reactions that occur when the following are mixed. a. potassium hydroxide (aqueous) and nitric acid b. barium hydroxide (aqueous) and hydrochloric acid
Question 38 2.5 pts Using the activity series, predict if the following reaction will occur, and...
Question 38 2.5 pts Using the activity series, predict if the following reaction will occur, and what products will form. Mg(s) + HCIO3(aq) - • Spontaneous, Mg(CIO3)2+ H2(g) Spontaneous, H2O + MgCl2 Not Spontaneous (No reaction) Spontaneous, MgCIO3+H2(g)
Using the activity series, predict whether the following reactions would be expected to proceed spontaneously. Cu...
Using the activity series, predict whether the following reactions would be expected to proceed spontaneously. Cu (*) + 2Ag (aq) → Cu²+ (aq) + 2Ag (6) a.) Will proceed spontaneously b.) will not proceed spontaneously Using the activity series, predict whether the following reactions would be expected to proceed spontaneously. Mg (6) + Fe2+ → Mg²+ (aq) + Fe (3) (aq) a.) Will proceed spontaneously b.) will not proceed spontaneously Using the activity series, predict whether the following reactions would...
Predict the products of the following reactions, and balance the chemical equations. Don't forget to write...
Predict the products of the following reactions, and balance the chemical equations. Don't forget to write the physical states. If no reaction occurs write NR. a. calcium carbonate and nitric acid b. calcium and hydrochloric acid c. calcium oxide and sulfuric acid d. calcium hydroxide and hydrobromic acid
FOR OUESTIONS 25- 34. For all single replacement reactions below predict whether or not the reaction...
FOR OUESTIONS 25- 34. For all single replacement reactions below predict whether or not the reaction will occur using your activity series of metals. For all double replacement reactions predict the products and predict solubility for the reactants and products. Then, balance all reactions that occur. 25. Zn + Cuso, AB Yes, a reaction will occur. 26. KOH + H,SO, K_250_4+H_20. 2KOH + H_250_4-K_250_4-2H_20 27. Nal + B, AB No reaction 28. Bry + NaCl AB Yes, a reaction will...
Write net equations for the spontaneous redox reactions that occur during the following or none if...
Write net equations for the spontaneous redox reactions that occur during the following or none if there is no extensive reaction. Instructions: Enter all substances in the order listed at the top of the column. Use a carot to indicate a superscript, but do nothing for subscripts. Use a hyphen + greater than (->) for yields. Click on the eye symbol to check your formatting. Reactants Rxn: Ox(1) + Red(2) + other -> Red(1) + Ox(2) + other Manganese metal...
Post Laboratory Questions 1. Write the equation for the decomposition of sulfurous acid. Usingl 2. Using...
Post Laboratory Questions 1. Write the equation for the decomposition of sulfurous acid. Usingl 2. Using the three criteria for double displacement reactions, and the solubility table. predict whether a double displacement reaction will occur for each of the following. If the reaction will occur, balance the reaction write conventional, total ionic and net ionic equations. Box the net ionic equation. Be sure to include the proper phase labels. If no reaction will occur. write "no reaction". All reactants are...
Identify each of the following reactions as synthesis, decomposition, combustion, single replacement, or double replacement. If the reaction is a single or double replacement reaction, tell if the reaction occurs spontaneously. If the reaction does not occur spontaneously, write "No Reaction." If the reaction does occur spontaneously for single and double replacement write a balanced molecular, total ionic, and net ionic equation. For the other types of reactions, write a balanced chemical equation. 2. Water and dinitrogen trioxide gas 3....
(4) (22 pts) Gold metal dissolves in aqua regia, which is a mixture of concentrated hydrochloric and concentrated nitric acids, but gold does not dissolve in either acid separately. (You may write net ionic equations in this problem.) (a) (6 pts) Write a balanced chemical equation for the reaction of gold and nitric acid to produce Au(aq) and nitric oxide. Calculate the standard emf (in V) for this reaction. Is this reaction spontaneous under standard conditions at 25°C? (b) (6...
(4) (22 pts) Gold metal dissolves in aqua regia, which is a mixture of concentrated hydrochloric and concentrated nitric acids, but gold does not dissolve in either acid separately. (You may write net ionic equations in this problem.) (a) (6 pts) Write a balanced chemical equation for the reaction of gold and nitric acid to produce Aut(aq) and nitric oxide. Calculate the standard emf (in V) for this reaction. Is this reaction spontaneous under standard conditions at 25°C? (b) (6...
67. Write the balanced formula equation for the acid-base reactions that occur when the following are mixed. a. potassium hydroxide (aqueous) and nitric acid b. barium hydroxide (aqueous) and hydrochloric acid
Question 38 2.5 pts Using the activity series, predict if the following reaction will occur, and what products will form. Mg(s) + HCIO3(aq) - • Spontaneous, Mg(CIO3)2+ H2(g) Spontaneous, H2O + MgCl2 Not Spontaneous (No reaction) Spontaneous, MgCIO3+H2(g)
Using the activity series, predict whether the following reactions would be expected to proceed spontaneously. Cu (*) + 2Ag (aq) → Cu²+ (aq) + 2Ag (6) a.) Will proceed spontaneously b.) will not proceed spontaneously Using the activity series, predict whether the following reactions would be expected to proceed spontaneously. Mg (6) + Fe2+ → Mg²+ (aq) + Fe (3) (aq) a.) Will proceed spontaneously b.) will not proceed spontaneously Using the activity series, predict whether the following reactions would...
Predict the products of the following reactions, and balance the chemical equations. Don't forget to write the physical states. If no reaction occurs write NR. a. calcium carbonate and nitric acid b. calcium and hydrochloric acid c. calcium oxide and sulfuric acid d. calcium hydroxide and hydrobromic acid
FOR OUESTIONS 25- 34. For all single replacement reactions below predict whether or not the reaction will occur using your activity series of metals. For all double replacement reactions predict the products and predict solubility for the reactants and products. Then, balance all reactions that occur. 25. Zn + Cuso, AB Yes, a reaction will occur. 26. KOH + H,SO, K_250_4+H_20. 2KOH + H_250_4-K_250_4-2H_20 27. Nal + B, AB No reaction 28. Bry + NaCl AB Yes, a reaction will...
Post Laboratory Questions 1. Write the equation for the decomposition of sulfurous acid. Usingl 2. Using the three criteria for double displacement reactions, and the solubility table. predict whether a double displacement reaction will occur for each of the following. If the reaction will occur, balance the reaction write conventional, total ionic and net ionic equations. Box the net ionic equation. Be sure to include the proper phase labels. If no reaction will occur. write "no reaction". All reactants are...
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