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QUESTION 5 The following solution was analyzed according to the scheme used in this experiment. Identify...
QUESTION 7 The following solution was analyzed according to the scheme used in this experiment. Identify...
QUESTION 7 The following solution was analyzed according to the scheme used in this experiment. Identify the anion present based on the following observations: Silver Nitrate Test: Off-white precipitate formed, which dissolved in dilute HNO3. Barium Chloride Test: White precipitate formed which dissolved in dilute HCl. Chlorine Test: After treatment with chlorine water, the mineral oil layer was colorless. Cl- Br- I- SO42- CO32-
distillatio PERIMENT 14 (continued Pub NAME 1. The following three solutions we iment. Which one, if...
distillatio
PERIMENT 14 (continued Pub NAME 1. The following three solutions we iment. Which one, if any, of the lon cate that note of the six 15 p QUESTIONS AND PROBLEMS solutions were analyzed according to the scheme used in this ex Tany, of the ons tested, is present in ench solution? If the data indi that none of the six is n write the word "None" as your ans answer Silver Nitrate Test Yellow precipitate formed, which dissolved in...
Post-Lab Questions: 1. If you had a solution which contained only chloride, bromide, or iodide ion,...
Post-Lab Questions: 1. If you had a solution which contained only chloride, bromide, or iodide ion, which of the three tests would most clearly tell you which anion was in the solution? Explain. 2.) Suppose that you were quite sure that your unknown centained only sulfate ion. Which test would most quickly 3. Consider each set of results below which were carried out on a solution containing either (1)one of the six anions studied in this experiment, or (2) none...
Post-Lab Questions: 1. If you had a solution which contained only chloride, bromide, or iodide ion,...
Post-Lab Questions: 1. If you had a solution which contained only chloride, bromide, or iodide ion, which of the three tests would most clearly tell you which anion was in the solution? Explain. 2.) Suppose that you were quite sure that your unknown contained only sulfate ion. Which test would most quickly (that is, in the fewest steps) confirm your hypothesis? Explain. Consider each set of results below which were carried out on a solution containing either (1)one of the...
part A.) List all of the anions in this experiment that are identified using precipitation reactions....
part A.)
List
all
of the anions in this experiment that are identified using
precipitation reactions. For
one
of the anions you listed, provide the balanced chemical equation
for the precipitation reaction used to identify it in this
experiment.
part B.) List all of the anions in this experiment that are
identified using redox reactions. For one of the anions you listed,
provide the balanced chemical equation for the redox reaction used
to identify it in this experiment. ...
Question 1 1. A solution containing an ionic compound is subjected to the anion and cation...
Question 1 1. A solution containing an ionic compound is subjected to the anion and cation confirmation tests performed in this experiment, providing the following results: • Addition of silver nitrate: a bright yellow precipitate formed. • Flame test: a purple color was observed. Identify the ionic compound and write the chemical reaction that occurs when the ionic compound interacts with the silver nitrate. Identify the spectator ions.
For questions 5-7, use the observations from the experiment to determine the names and formulas of...
For questions 5-7, use the observations from the experiment to determine the names and formulas of various common compounds. 5. A common table salt substitute gives a lavender flame test. It also violds a nitric acid insoluble white precipitate upon the addition of silver nitrate. What are the formula and name of this compound sold salt substitute? Two of the ions in this lab depend on their conversion into a gas for detection. The two ions will forman ionic compound....
In our experiment we will use three different substrates: 1°, n-butyl chloride; 2°, sec-butyl chloride; and...
In our experiment we will use three different substrates: 1°,
n-butyl chloride; 2°, sec-butyl chloride; and 3°, tert- butyl
chloride, and we will evaluate their reactivity and the rate of the
reaction in an SN1 reaction. We will use an acid-base indicator to
monitor the completion of the reaction and a salt, silver nitrate,
to obtain a precipitate. The success of the reaction is evidenced
by the change in color of the indicator (from orange to red) due to
the...
Experiment 8 Double Replacement Reactions Background: Some reactions have the net effect of causing the cation...
Experiment 8 Double Replacement Reactions Background: Some reactions have the net effect of causing the cation of each reactant to trade places, forming a compound with the other anion. These reactions are known as double replacement reactions. In the example below (unbalanced equation), the barium and sodium cations switch places so that barium forms a product with sulfate while sodium forms a product with chloride. Note that the formula of each product is determined by the charges of the ions,...
What is the general class of each test reaction in the introduction? Precipitation? Acid-Base? Oxidation eduction?...
What is the general class of each test reaction in the introduction? Precipitation? Acid-Base? Oxidation eduction? anoina to aizy ona svidstils Reaction Class 1 2 iliw 15 TO15192do art sshommua bns nosgol rond dass 101 12575 gbubnium oY noi de lo enor Som 10 910 w II woy Xd on abian aningstid on naloga uzib 3 OOH 4 5 DHET 6 7 SET adus 00 9 Complex ion formation 10 11 No reaction 12 13 14 Combination 15 16 17...
distillatio
PERIMENT 14 (continued Pub NAME 1. The following three solutions we iment. Which one, if any, of the lon cate that note of the six 15 p QUESTIONS AND PROBLEMS solutions were analyzed according to the scheme used in this ex Tany, of the ons tested, is present in ench solution? If the data indi that none of the six is n write the word "None" as your ans answer Silver Nitrate Test Yellow precipitate formed, which dissolved in...
Post-Lab Questions: 1. If you had a solution which contained only chloride, bromide, or iodide ion, which of the three tests would most clearly tell you which anion was in the solution? Explain. 2.) Suppose that you were quite sure that your unknown centained only sulfate ion. Which test would most quickly 3. Consider each set of results below which were carried out on a solution containing either (1)one of the six anions studied in this experiment, or (2) none...
Post-Lab Questions: 1. If you had a solution which contained only chloride, bromide, or iodide ion, which of the three tests would most clearly tell you which anion was in the solution? Explain. 2.) Suppose that you were quite sure that your unknown contained only sulfate ion. Which test would most quickly (that is, in the fewest steps) confirm your hypothesis? Explain. Consider each set of results below which were carried out on a solution containing either (1)one of the...
part A.)
List
all
of the anions in this experiment that are identified using
precipitation reactions. For
one
of the anions you listed, provide the balanced chemical equation
for the precipitation reaction used to identify it in this
experiment.
part B.) List all of the anions in this experiment that are
identified using redox reactions. For one of the anions you listed,
provide the balanced chemical equation for the redox reaction used
to identify it in this experiment. ...
Question 1 1. A solution containing an ionic compound is subjected to the anion and cation confirmation tests performed in this experiment, providing the following results: • Addition of silver nitrate: a bright yellow precipitate formed. • Flame test: a purple color was observed. Identify the ionic compound and write the chemical reaction that occurs when the ionic compound interacts with the silver nitrate. Identify the spectator ions.
For questions 5-7, use the observations from the experiment to determine the names and formulas of various common compounds. 5. A common table salt substitute gives a lavender flame test. It also violds a nitric acid insoluble white precipitate upon the addition of silver nitrate. What are the formula and name of this compound sold salt substitute? Two of the ions in this lab depend on their conversion into a gas for detection. The two ions will forman ionic compound....
In our experiment we will use three different substrates: 1°,
n-butyl chloride; 2°, sec-butyl chloride; and 3°, tert- butyl
chloride, and we will evaluate their reactivity and the rate of the
reaction in an SN1 reaction. We will use an acid-base indicator to
monitor the completion of the reaction and a salt, silver nitrate,
to obtain a precipitate. The success of the reaction is evidenced
by the change in color of the indicator (from orange to red) due to
the...
Experiment 8 Double Replacement Reactions Background: Some reactions have the net effect of causing the cation of each reactant to trade places, forming a compound with the other anion. These reactions are known as double replacement reactions. In the example below (unbalanced equation), the barium and sodium cations switch places so that barium forms a product with sulfate while sodium forms a product with chloride. Note that the formula of each product is determined by the charges of the ions,...
What is the general class of each test reaction in the introduction? Precipitation? Acid-Base? Oxidation eduction? anoina to aizy ona svidstils Reaction Class 1 2 iliw 15 TO15192do art sshommua bns nosgol rond dass 101 12575 gbubnium oY noi de lo enor Som 10 910 w II woy Xd on abian aningstid on naloga uzib 3 OOH 4 5 DHET 6 7 SET adus 00 9 Complex ion formation 10 11 No reaction 12 13 14 Combination 15 16 17...
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