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ume cemse chemse An ul ir tasle Write the equation for each of the following reactions....
2. a) Define the meaning of the term "activity series" of metals b) How does it...
2. a) Define the meaning of the term "activity series" of metals b) How does it relate to oxidation? 3. Define "chemical periodicity" and use metallic properties as an example, 141 Relative Reactivity of Metals and we 4. List the changes that you will observe to indicate that a reaction all observe to indicate that a reaction has occurred. Peranapan 5. Write the equation for each of the following renctions. Construct a minature activity series listing lead, zinc, hydrogen, potassium...
Please just complete the questions that don’t require any more supplemental information 1. Write out the...
Please just complete the questions that don’t require any more
supplemental information
1. Write out the net ionic equation for the reaction you performed in Formula Weight of a Copper Compound. Assume that you start with a Cu?- salt. Based on the reactions we have discussed, what type(s) of reaction does this represent? __( ) + ( ) → _ C + ( ) reaction type: 2. In a separate experiment, you determine that the percent-by-mass of Ag in a...
i think i understand how to get the molecular equation and also the net ionic equation...
i
think i understand how to get the molecular equation and also the
net ionic equation maybe, but i dont know how to get the total
ionic equation. thanks so much!
total for each single replacement reaction that did occur. If the metal was not oxidized, indicate that by a molecular equation like Equation (7) in the DISCUSSION section and skip writing the ionic equations 1. Magnesium mactal: zinc sulfate solution (a) Molecular equation: (b) Total ionic equation: (c) Net...
(2) Zn (3) Pb (4) CU - Ag 6. On the basis of the reactions observed...
(2) Zn (3) Pb (4) CU - Ag 6. On the basis of the reactions observed in the six test tubes, explain why the position of hydrogen cannot be fixed exactly with respect to all of the other elements listed in the activity series in Question 5. 7. What additional tests) would be needed to establish the exact position of hydrogen in the activity series of the elements listed in Question 5? 8. On the basis of the evidence developed...
experiment 12 single displacement reaction NAME SECTION DATE INSTRUCTOR REPORT FOR EXPERIMENT 12 Single Displacement Reactions...
experiment 12 single displacement reaction
NAME SECTION DATE INSTRUCTOR REPORT FOR EXPERIMENT 12 Single Displacement Reactions Evidence of Reaction Describe any evidence of reaction; if no reac- tion was observed, write "None". Equation (to be completed) Write "No reaction", if no reaction was observed. Ca + AgNO (aq) — Pb + Cu(NO)(aq) Zn + Pb(NO, Maq) — Zn + MgSO (aq) Cu + H2SO4aq) Zn + H2SO,(aq) - QUESTIONS AND PROBLEMS 1. Complete the following table by writing the symbols...
help CIRCLE THE MORE ACTIVE WHERE INDICATED st experiment is strictly a demonstration and must be...
help
CIRCLE THE MORE ACTIVE WHERE INDICATED st experiment is strictly a demonstration and must be done by your instructor. The students must wear their safety goggles, and must wear their safety goggles, and they must stay very far from the demonstrum аrеа. A small piece of sodium metal and water (a small volume of water in a large beaker covered by a wire gauze). Na + H20 The More Active? Na H 2. Zinc metal and magnesium sulfate solution...
6. Write a balanced equation describing each of the following chemical reactions. (a) Solid potassium chlorate,...
6. Write a balanced equation describing each of the following chemical reactions. (a) Solid potassium chlorate, KClO3, decomposes to form solid potassium chloride and diatomic oxygen gas. (b) Solid aluminum metal reacts with solid diatomic iodine to form solid Al2I6. (c) When solid sodium chloride is added to aqueous sulfuric acid, hydrogen chloride gas and aqueous sodium sulfate are produced. (d) Aqueous solutions of phosphoric acid and potassium hydroxide react to produce aqueous potassium dihydrogen phosphate and liquid water.
Data analysis: write the net ionic equations for any reactions that occurred between the metals and metal ions list occurred with N.R. Indicate any combinations where no reaction ed below (sect...
Data analysis: write the net ionic equations for any reactions that occurred between the metals and metal ions list occurred with N.R. Indicate any combinations where no reaction ed below (section la). e Lead ion and zinc . Lead ion and copper Zinc ion and lead . Zinc ion and copper . Copper(II) ion and lead . Copper(II) ion and zinc 2. In your notebook, write the net ionic equations for the react tions that occurred between the metals and...
1. Single Replacement Reactions- Write the correctly balanced chemical cquation for each and write which element...
1. Single Replacement Reactions- Write the correctly balanced chemical cquation for each and write which element is more active. Be sure to include state labels on your equations. Note that all metals will form a cation with a +2 charge if they react. a. If a piece of manganese metal is placed into a solution of zinc nitrate, Zn(NO) the manganese begins to dissolve and a precipitate begins to form on the bottom of the test tube. Write a balanced...
why the position 6. On the basis of the reactions observed in the six test tubes,...
why the position 6. On the basis of the reactions observed in the six test tubes, explain why the hydrogen cannot be fixed exactly with respect to all of the other elements lition dorea sa d oldswoodtode -IV activity series in Question 5. adora sest oss i boto galerisi 7. What additional test(s) would be needed to establish the exact position of hydrogen in activity series of the elements listed in Question 5? Answer the question in full sentenca Divides...
2. a) Define the meaning of the term "activity series" of metals b) How does it relate to oxidation? 3. Define "chemical periodicity" and use metallic properties as an example, 141 Relative Reactivity of Metals and we 4. List the changes that you will observe to indicate that a reaction all observe to indicate that a reaction has occurred. Peranapan 5. Write the equation for each of the following renctions. Construct a minature activity series listing lead, zinc, hydrogen, potassium...
Please just complete the questions that don’t require any more
supplemental information
1. Write out the net ionic equation for the reaction you performed in Formula Weight of a Copper Compound. Assume that you start with a Cu?- salt. Based on the reactions we have discussed, what type(s) of reaction does this represent? __( ) + ( ) → _ C + ( ) reaction type: 2. In a separate experiment, you determine that the percent-by-mass of Ag in a...
i
think i understand how to get the molecular equation and also the
net ionic equation maybe, but i dont know how to get the total
ionic equation. thanks so much!
total for each single replacement reaction that did occur. If the metal was not oxidized, indicate that by a molecular equation like Equation (7) in the DISCUSSION section and skip writing the ionic equations 1. Magnesium mactal: zinc sulfate solution (a) Molecular equation: (b) Total ionic equation: (c) Net...
(2) Zn (3) Pb (4) CU - Ag 6. On the basis of the reactions observed in the six test tubes, explain why the position of hydrogen cannot be fixed exactly with respect to all of the other elements listed in the activity series in Question 5. 7. What additional tests) would be needed to establish the exact position of hydrogen in the activity series of the elements listed in Question 5? 8. On the basis of the evidence developed...
experiment 12 single displacement reaction
NAME SECTION DATE INSTRUCTOR REPORT FOR EXPERIMENT 12 Single Displacement Reactions Evidence of Reaction Describe any evidence of reaction; if no reac- tion was observed, write "None". Equation (to be completed) Write "No reaction", if no reaction was observed. Ca + AgNO (aq) — Pb + Cu(NO)(aq) Zn + Pb(NO, Maq) — Zn + MgSO (aq) Cu + H2SO4aq) Zn + H2SO,(aq) - QUESTIONS AND PROBLEMS 1. Complete the following table by writing the symbols...
help
CIRCLE THE MORE ACTIVE WHERE INDICATED st experiment is strictly a demonstration and must be done by your instructor. The students must wear their safety goggles, and must wear their safety goggles, and they must stay very far from the demonstrum аrеа. A small piece of sodium metal and water (a small volume of water in a large beaker covered by a wire gauze). Na + H20 The More Active? Na H 2. Zinc metal and magnesium sulfate solution...
Data analysis: write the net ionic equations for any reactions that occurred between the metals and metal ions list occurred with N.R. Indicate any combinations where no reaction ed below (section la). e Lead ion and zinc . Lead ion and copper Zinc ion and lead . Zinc ion and copper . Copper(II) ion and lead . Copper(II) ion and zinc 2. In your notebook, write the net ionic equations for the react tions that occurred between the metals and...
1. Single Replacement Reactions- Write the correctly balanced chemical cquation for each and write which element is more active. Be sure to include state labels on your equations. Note that all metals will form a cation with a +2 charge if they react. a. If a piece of manganese metal is placed into a solution of zinc nitrate, Zn(NO) the manganese begins to dissolve and a precipitate begins to form on the bottom of the test tube. Write a balanced...
why the position 6. On the basis of the reactions observed in the six test tubes, explain why the hydrogen cannot be fixed exactly with respect to all of the other elements lition dorea sa d oldswoodtode -IV activity series in Question 5. adora sest oss i boto galerisi 7. What additional test(s) would be needed to establish the exact position of hydrogen in activity series of the elements listed in Question 5? Answer the question in full sentenca Divides...
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