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Reactions: Show all formulas for all reactants and products of the reaction. 1. Hydrochloric acid and...
Question 18 (3 points) Which of the following is a (are) common moderate base(s)? transition metal...
Question 18 (3 points) Which of the following is a (are) common moderate base(s)? transition metal hydroxides, Group IIIB (3) scandium thru IIB (12) zinc aqueous ammonia and aqueous magnesium hydroxide u nqueous ammonium hydroxide aqueous ammonia as aqueous ammonium hydroxide and aqueous lithium hydroxide Question 19 (3 points) Which of the following isare) common strong acids? hydroiodic acid, hydrobromic acid, hydrochloric acid and hydrofluoric acid perchloric acid, chloric acid and hydrochloric acid nitric acid, sulfuric acid, phosphoric acid, and...
Write the formula, total ionic, and net ionic equations for reactions 1-21 listed below. When no...
Write the formula, total ionic,
and net ionic equations for reactions 1-21 listed below. When no
reaction is expected, write NAR for no apparent reaction.
Write answer such that for
example:
1a) formula for #1
1b) total ionic for #1
1c) net ionic for #1
1. sulfuric acid + potassium phosphate 2. sulfuric acid + lithium sulfate 3. sulfuric acid + magnesium nitrate 4. sulfuric acid + sodium carbonate 5. sulfuric acid + sodium hydroxide 6. sulfuric acid + strontium...
18. Translate the following sentences to chemical equations. Be sure to write correct chemical formulas for...
18. Translate the following sentences to chemical equations. Be sure to write correct chemical formulas for all products and reactants before balancing the equation. (a) Solutions of hydrosulfuric acid and sodium hydroxide are mixed together to form sodium sulfide and water. (b) A solid piece of calcium carbonate is added to a solution of sulfuric acid to form a precipitate of calcium sulfate, carbon dioxide gas and water. (c) Magnesium metal combusts to form magnesium oxide. (d) Ethane, CyHg, combusts...
Chemical Reactions For each reaction you observed, the names of the reactants and products are given...
Chemical Reactions For each reaction you observed, the names of the reactants and products are given below. You must: 1. Write the correct formula for each reactant and product. Balance each equation. 2. A. Combination reactions magnesium oxide 1. Magnesium + oxygen (unbalanced) Mg+ O, MgO sulfur dioxide 2. Sulfur + oxygen B. Analysis of the Copper Content of a Penny po zinc chloride + hydrogen zinc + hydrochloric acid HCI ZnCl, 1. (unbalanced) н, Zn + C. Single Replacement...
List the numbers of the acids below that are polyprotic? 1. H2SO4 Ammonium sulfate 2. Ba(OH)2...
List the numbers of the acids below that are polyprotic? 1. H2SO4 Ammonium sulfate 2. Ba(OH)2 Barium hydroxide 3. Ca(OH)2 Calcium hydroxide 4. HNO3 Nitric acid 5. HBrO3 Bromic acid 6. HCIO Hypochlorous acid 7. H2Cr2O7 Dichromic acid 8. HMnO4 Permanganic acid 9. HC2H2O2 acetic acid 10. H3PO4 Phosphoric acid 11. LiOH Lithium hydroxide Nitrous acid HNO2 13. potassium hydroxide KOH 14. magnesium hydroxide Mg(OH)2 15. sulfurous acid H2SO3 16. phosphorous acid H3PO3 17. perbromic acid HBrO4 18. hydrofluoric acid...
reaction prediction In each of the following examples: 1. State what type of reaction is expected...
reaction prediction
In each of the following examples: 1. State what type of reaction is expected for each reaction 2. Write the balanced equation for those reactions that do take place; write the symbols and formulas of the reactants and products 3. For those reactions that do not take place, write the symbols for the reactants then write " NO REACTION". Type of Reaction A CO 1. aluminum plus hydrochloric acid Al t6HC SR 3H2AIC3 2. calcium hydroxide plus nitric...
1.) Which of the following aqueous solutions are good buffer systems? . 0.39 M barium chloride...
1.) Which of the following aqueous solutions are good buffer systems? . 0.39 M barium chloride + 0.26 M calcium chloride 0.29 M ammonia + 0.40 M sodium hydroxide 0.11 M calcium hydroxide + 0.20 M calcium bromide 0.24 M hydrobromic acid + 0.24 M sodium bromide 0.13 M acetic acid + 0.17 M sodium acetate 2.) Which of the following aqueous solutions are good buffer systems? . 0.11 M potassium hypochlorite + 0.20 M hypochlorous acid 0.38 M hydrocyanic...
Study Exercise 3 Name Write chemical formulas for the following compounds: 1. 2. 3. Potassium iodide...
Study Exercise 3 Name Write chemical formulas for the following compounds: 1. 2. 3. Potassium iodide Barium sulfate Aluminum nitrate Copper (II) carbonate Gold (III) chloride Ferric hydroxide 7. Lead (II) chromate Nickel (II) hydroxide Mercury (II) bromide Silver acetate Magnesium chlorate 12. Sodium peroxide 13. Manganese (II) phosphate Ammonium sulfide 15. Platinum (IV) fluoride Chromium (III) hydroxide Calcium oxalate Antimony trichloride Ammonia Silicon dioxide Carbon monoxide 22. Hydrobromic acid Nitrous acid 24. - Acetic acid 25. Sulfuric acid
help! Section 1: Balance each of the following reactions. Your instructor may discuss the different types...
help!
Section 1: Balance each of the following reactions. Your instructor may discuss the different types of reactions present in these examples. Reaction Type Al + O2 +Al:03 Synthesis Synthesis N2 + H2 + NH3 MgCO3 → MgO + CO2 KCIO: → KCI + 02 Cu + AgNO3 → Ag + Cu(NO3)2 Cl2 + Nal → NaCl + 1; HCI + NaOH + H:0 + NaCI BiCl3 + H2S → Bi2S3 + HCI Section II: Balance each of the following...
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
Question 18 (3 points) Which of the following is a (are) common moderate base(s)? transition metal hydroxides, Group IIIB (3) scandium thru IIB (12) zinc aqueous ammonia and aqueous magnesium hydroxide u nqueous ammonium hydroxide aqueous ammonia as aqueous ammonium hydroxide and aqueous lithium hydroxide Question 19 (3 points) Which of the following isare) common strong acids? hydroiodic acid, hydrobromic acid, hydrochloric acid and hydrofluoric acid perchloric acid, chloric acid and hydrochloric acid nitric acid, sulfuric acid, phosphoric acid, and...
Write the formula, total ionic,
and net ionic equations for reactions 1-21 listed below. When no
reaction is expected, write NAR for no apparent reaction.
Write answer such that for
example:
1a) formula for #1
1b) total ionic for #1
1c) net ionic for #1
1. sulfuric acid + potassium phosphate 2. sulfuric acid + lithium sulfate 3. sulfuric acid + magnesium nitrate 4. sulfuric acid + sodium carbonate 5. sulfuric acid + sodium hydroxide 6. sulfuric acid + strontium...
18. Translate the following sentences to chemical equations. Be sure to write correct chemical formulas for all products and reactants before balancing the equation. (a) Solutions of hydrosulfuric acid and sodium hydroxide are mixed together to form sodium sulfide and water. (b) A solid piece of calcium carbonate is added to a solution of sulfuric acid to form a precipitate of calcium sulfate, carbon dioxide gas and water. (c) Magnesium metal combusts to form magnesium oxide. (d) Ethane, CyHg, combusts...
Chemical Reactions For each reaction you observed, the names of the reactants and products are given below. You must: 1. Write the correct formula for each reactant and product. Balance each equation. 2. A. Combination reactions magnesium oxide 1. Magnesium + oxygen (unbalanced) Mg+ O, MgO sulfur dioxide 2. Sulfur + oxygen B. Analysis of the Copper Content of a Penny po zinc chloride + hydrogen zinc + hydrochloric acid HCI ZnCl, 1. (unbalanced) н, Zn + C. Single Replacement...
List the numbers of the acids below that are polyprotic? 1. H2SO4 Ammonium sulfate 2. Ba(OH)2 Barium hydroxide 3. Ca(OH)2 Calcium hydroxide 4. HNO3 Nitric acid 5. HBrO3 Bromic acid 6. HCIO Hypochlorous acid 7. H2Cr2O7 Dichromic acid 8. HMnO4 Permanganic acid 9. HC2H2O2 acetic acid 10. H3PO4 Phosphoric acid 11. LiOH Lithium hydroxide Nitrous acid HNO2 13. potassium hydroxide KOH 14. magnesium hydroxide Mg(OH)2 15. sulfurous acid H2SO3 16. phosphorous acid H3PO3 17. perbromic acid HBrO4 18. hydrofluoric acid...
reaction prediction
In each of the following examples: 1. State what type of reaction is expected for each reaction 2. Write the balanced equation for those reactions that do take place; write the symbols and formulas of the reactants and products 3. For those reactions that do not take place, write the symbols for the reactants then write " NO REACTION". Type of Reaction A CO 1. aluminum plus hydrochloric acid Al t6HC SR 3H2AIC3 2. calcium hydroxide plus nitric...
Study Exercise 3 Name Write chemical formulas for the following compounds: 1. 2. 3. Potassium iodide Barium sulfate Aluminum nitrate Copper (II) carbonate Gold (III) chloride Ferric hydroxide 7. Lead (II) chromate Nickel (II) hydroxide Mercury (II) bromide Silver acetate Magnesium chlorate 12. Sodium peroxide 13. Manganese (II) phosphate Ammonium sulfide 15. Platinum (IV) fluoride Chromium (III) hydroxide Calcium oxalate Antimony trichloride Ammonia Silicon dioxide Carbon monoxide 22. Hydrobromic acid Nitrous acid 24. - Acetic acid 25. Sulfuric acid
help!
Section 1: Balance each of the following reactions. Your instructor may discuss the different types of reactions present in these examples. Reaction Type Al + O2 +Al:03 Synthesis Synthesis N2 + H2 + NH3 MgCO3 → MgO + CO2 KCIO: → KCI + 02 Cu + AgNO3 → Ag + Cu(NO3)2 Cl2 + Nal → NaCl + 1; HCI + NaOH + H:0 + NaCI BiCl3 + H2S → Bi2S3 + HCI Section II: Balance each of the following...
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
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