Balancing and Classifying Reactions Practice Balance the following reactions and identify which of the 5 types they are. There may be more than one correct answer. Name: Shoe Stoneking Date: April 15 1) H2 + 02- H₂O 2) Fe + 02- Fe2O3 3) Na + Cl2 → NaCl 4) H2SO4 + NaOH → Na2SO4 + H₂O 5) Mg + HCI-> MgCl2 + H₂ 6) NH3 + 02->> NO + H₂O 7). CaCO3- →> CaO + CO2 8) NaHCO3 -> _ Na2CO3 + CO2 + H₂O 9) C3H8 + 02- CO2 + H₂O 10) _______ Pb(NO3)2 + KI- Pbl₂ + KNO3

Balancing and Classifying Reactions Practice Balance the following reactions and identify which of the 5 types they are. There may be more than one correct answer. Name: Shoe Stoneking Date: April 15 1) H2 + 02- H₂O 2) Fe + 02- Fe2O3 3) Na + Cl2 → NaCl 4) H2SO4 + NaOH → Na2SO4 + H₂O 5) Mg + HCI-> MgCl2 + H₂ 6) NH3 + 02->> NO + H₂O 7). CaCO3- →> CaO + CO2 8) NaHCO3 -> _ Na2CO3 + CO2 + H₂O 9) C3H8 + 02- CO2 + H₂O 10) _______ Pb(NO3)2 + KI- Pbl₂ + KNO3

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Lab Data Think about the reaction Displacement Reactions Involving Metals Reaction Mg(s) + H₂SO4(ag) Al(s) + HCl(aq) Mg(s) + Ni(NO₂)2(aq) Observations (Before mixing) powder, clear liquid small piece of metal and clear liquid metal and blue liquid Observations (After mixing) clear and bubbling, heated heated, aluminum in bottom nothing happened Solubility Table | Activity Series Dariny Classify Reaction (Select all that apply) No reaction occurred Double displacement Endothermic Exothermic Gas producing Neutralization Precipitation Redox Single displacement No reaction occurred Double displacement Endothermic Exothermic Gas producing Neutralization Precipitation Redox Single displacement No reaction occurred Double displacement Endothermic Exothermic Gas producing Neutralization Precipitation Redox Single displacement -X
Answer all otherwise skip it,
Question 2 Identify each of the following reactions:⟶ Step 2⟶ Step 3
4. Given: a) X 3+ + W → reaction Z 2+ + 2e- → Z b) V 2+ + Y → no reaction Y 2+ + 2e- → Y c) Z 2+ + V→ reaction V 2+ + 2e- → V d) Y 2+ + Ag → no reaction W + + e- → W e) Y 2+ + Z → reaction X 3+ + e- → X 2+ Write and label the five redox equations just as you did in your lab write up. Make a redox table of the five half-reactions.
1 Instagram ,ll 8:10 AM @ 0 83% Zoom v Leave OneDrive 8:10 AM Thu Feb 25 Slide 8 of 14 Now, you try! Predict the following reactions #1 - 3 (write on your own paper and submit picture in Teams) A) Identify the type of reaction B) Write the chemical reaction with correct formulas for C) Balance the reaction 1) Na Br, → 2) Ba F2 + 3) Li •.. Unmute Start Video Share Screen Participants More
Directions: First, balance each of the chemical equations below. Then, classify each reaction as synthesis, decomposition, single-replacement, or double-replacement.
Please balance the equations numbers 11-20 and indicate the type of chemical reaction per equation as well
Balance the following reaction in your notes, assuming basic conditions (use the smallest whole number coefficients): Mn²+ (aq) + CIO (aq) → CIO₂(g) + MnO₂ (s) Then use the controls below to enter your equation and check your answer. Reactants Add Reactant Products Add Product Preview: Evaluate
5:15 1 ull 4G Discussion Assignment #6 O o o INFO DISCUSSION Discussion Assignment #6 Due:Wednesday, 14 Oct 2020, 3:00 PM In titration, one solution is added to another solution until a chemical reaction between the components in the solutions has run to completion. The solution being added is called the titrant, and we say that it solution. The completion of the reaction is usually shown by a change of color caused by a substance called an indicator. used titrate the other A typical titration proceeds in the following way. A specific volume of the solution to be titrated is poured into an Erlenmeyer flask. For example, 15.0 mL of a sulfuric acid solution of unknown concentration is added to a 250 mL Erlenmeyer flask. An indicator is then added to the flask, which changes color when the reaction is complete. The titrant in this example is potassium hydroxide, having a concentration of 0.121 M. The titrant is added to a buret. After slowly adding the titrant to the flask, the reaction…
Study the reaction equation. 2??+?2→2???2Mg+O2→2MgO If magnesium (Mg) ions carry a 2+ charge, how are the electrons transferred in this reaction? a) Each O atom gives two electrons to an Mg atom. b) Each Mg atom gives one electron to an O atom. c) Each O atom gives one electron to an Mg atom. d) Each Mg atom gives two electrons to an O atom.
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5:38 PM Tue Nov 9 * 100 Question 22 of 22 Consider the balanced chemical reaction below. Calculate the percent yield for the reaction... MnO, + 4HCI → MnCl2 + Cl2 + 2H,0 2 NEXT > The reaction was started with 1.00 mol of MnO, and 95.0 g of HCI (MW 36.458 g/mol). Set up the table below that represents 100% yield with the given reaction conditions. Ignore the water side product. MnO2 4HCI -> MnCl2 Cl2 Before (mol) Change (mol) After (mol) 2 RESET 1.00 95.0 -95.0 2.61 -2.61 0.625 -0.625 0.375 -0.375 4.00 -4.00 Tap here or pull up for additional resources