What you do in the lab step by step of identification of electrochemistry redox reaction (Oxidation Reduction)experiment.Include glassware used, chemicals used, amounts of chemicals used, concentrations of chemicals, etc
Q: Given the following data: 2Fe(s) + 3/2 O2(g) --> Fe2O3(s) AG°= -742.2 kJ/mol CO(g) + 1/2 O2(g) -->…
A: The given reactions are: 2Fe(s) + 3/2 O2(g) --> Fe2O3(s) ΔG°= -742.2 kJ/mol CO(g) + 1/2 O2(g)…
Q: Show work. Don't give Ai generated solution
A:
Q: Devise electrochemical cells in which the following reactions could be made to occur. If liquid…
A:
Q: 1, 2, 3 H₂O/A NaH A B HBF/A C
A:
Q: With explanation why this option is true and why this option is false.
A: Statement 1: Treatment of compound 3 with LDA would form enolate 4.False. LDA (Lithium…
Q: What is the products of Alpha cleavage and dehydration of 0
A: Approach to solving the question: Detailed explanation: Examples: Key references:
Q: Question 18: ->> C (s). This reaction: Consider the endothermic reaction A (s) + B (g) --- Is…
A: The given reaction is an endothermic reaction. In an endothermic reaction, heat is absorbed from the…
Q: 4) a. What is your prediction for the magnetic moment of V(CO)4? (Hint: start with a correct d…
A: b.) The IR stretching frequency of coordinated CO is typically lower than that of free CO. This is…
Q: 9. Write chemical names for polymers given below: ₤NH-8 POLYMER I Polycaprolactone [CH₂-CH] 0 C=0…
A: The two polymers given are Polycaprolactone (Polymer I) and Poly (vinyl acetate) (Polymer II).
Q: The common laboratory solvent benzene is often used to purify substances dissolved in it. The vapor…
A: Dear student! by picture format we are unable to predict vapor pressure at 70 degree. ask if you…
Q: Can you draw the lewis structure here in skeletal form for the N and H part that I was attempting to…
A:
Q: Draw the mechanism for the initiation and propagation of methylmethacrylate withdibenzoyl peroxide…
A: Step 1: Step 2: Step 3: Step 4:
Q: Data Table Final buret reading Initial buret reading Volume used Sample 1 Vinegar Base Vinegar…
A: 5. Grams of Acetic Acid per LiterTo calculate grams per liter, use the molarity and molar mass of…
Q: None
A: Step 1:NaBH4, CH3OH used as reducing agents. NaBH4, CH3OH is commonly used to reduce aldehydes and…
Q: Draw the structure for each compound. Part 1 of 3 Draw the structure for 3-bromo-4-methylheptane.
A: Approach to solving the question: Just draw the main chain and connect the given substituents at…
Q: Please correct answer and don't used hand raiting
A: Step 1: Step 2: Step 3: Step 4:
Q: 1) Write the reduction half reactions and find the reduction potential for each pair.a. Zn/Zn2+b.…
A: Reduction half reaction:Reduction reaction means ions gain electrons and become neutral atoms. The…
Q: A solution is made from 10.0 grams of NaCl dissolved in 150.0 grams of distilled water. What is the…
A: The mass/mass percent (m/m%) is a method of expressing the concentration of a solution. It is…
Q: Show work with explanation needed....don't give Ai generated solution
A: Step 1: Step 2: Step 3: Step 4:
Q: Please correct answer and don't used hand raiting
A: 3-Methylbutanol + H2CrO4 (Chromic acid) + H2SO4 (Sulfuric acid) → 3-Methylbuutanoic acid + Cr³⁺ ions…
Q: C. Molarity GIVEN: FIND: APPROACH: 12.0 M HCl solution volume (mL) of solution that contains 0.388…
A: The problem is asking us to find the volume of a 12.0 M HCl solution that contains 0.388 mol HCl.…
Q: O Macmillan Learning achieve.macmillanlearning.com × Chapter 11 HW - General, Organic, and…
A:
Q: Please correct answer and don't used hand raiting
A:
Q: Please correct answer and don't used hand raiting
A:
Q: 1. For the following reaction: Br H₂O DMSO a. identify the type of alkyl halide: b. identify the…
A:
Q: 4. Unsaturated fatty acids are fatty acids that contain one or more double bonds. Double bonds can…
A: The transformation from a hydroxylated fatty acid derivative to an unsaturated fatty acid involves a…
Q: Give detailed Solution with explanation needed. Don't give Ai generated solution
A: A molecule with a carbon-carbon double bond (C=C) is reacted by adding water (H2O), which causes a…
Q: The element oxygen has a molar mass of 15.999 grams, thus one mole of oxygen is equal to _____…
A: In chemistry, the molar mass of a chemical compound is defined as the mass of a sample of that…
Q: Please correct answer and don't used hand raiting
A: Step 1:All compounds have same molecular formula But the bond connectivity between atoms are same in…
Q: Consider the reaction Ca(OH) 2 (s) → Ca²+ (aq) + 2 OH− (aq) The reaction occurs at 25°C. For [Ca2+]…
A: Step 1: Step 2: Step 3: Step 4:
Q: What would be the major and minor product of (1E, 3E, 5E)-1-methoxyhepta-1,3,5-trien with the…
A: If you have any confusion related to any step, you can ask! I am here to help you
Q: For each molecule below, predict whether the molecule would be expected to show aromatic character…
A: Step 1: Huckel's rules for aromaticity(i) Compound should be planar(ii) All carbons on the ring…
Q: Predict the major products of this reaction. ? Draw only the major product or products in the…
A:
Q: Curved arrows are used to illustrate the flow of electrons. Using the provided resonance structures,…
A:
Q: Show work with explanation needed. Don't give Ai generated solution
A: Acid and base reaction:Generally, acid reacts with base to give salt and water.The HI (strong acid)…
Q: Please correct answer and don't used hand raiting
A: The standard reduction potential of Ce4+/Ce3+ is 1.61 VAnd, The standard reduction potential of…
Q: Please correct answer and don't used hand raiting
A: Step 1: Step 2: Step 3: Step 4:Step 1) Methylbutanoate react with methylmagnesiumbromide form…
Q: The substance with the largest heat of vaporization is: Group of answer choices F2 Br2 I2 Cl2
A: Heat of vaporisation may be defined as the amount of heat energy that is required to convert a…
Q: (a) Construct a molecular-orbital energy-level diagram for N2. (b) Draw a лu2px molecular orbital. น…
A:
Q: Which structure of molecular formula C4H8C12 fits both the 'H NMR and 13C NMR spectra shown + Cl A.…
A:
Q: Give detailed Solution with explanation needed. Don't give Ai generated solution
A: IUPAC name of amide:Amide is derived from acids by replacing OH by NH2. They are named by replacing…
Q: Suppose the molecule below is in basic aqueous solution. Is keto-enol tautomerization possible? If…
A: If you have any confusion related to any step, you can ask! I am here to help you
Q: + Reset Provide the correct IUPAC name for the compound shown here. (Z)- (E)- 4-3-2-6-5-1- cyclo iso…
A: Approach to solving the question: To write the IUPAC name of the given structure, we use the…
Q: which is the sp2 and sp3 hybridized atoms, can u highlight it plz
A: Approach to solving the question: To determine the hybridization of C-atom, we use the Steric number…
Q: Show work with explanation needed...don't give Ai generated solution
A: Step 1:Given structure We know that due deshielding , downfield signal arises, which occurs when the…
Q: Please correct answer and don't used hand raiting
A: Initial volume (V1) = 1 dm³Final volume (V2) = 10 dm³Initial temperature (T1) = 273 KVan der Waals…
Q: Please correct answer and don't used hand raiting
A: Step 1:Determine which solid begins to precipitate first when K2CO3 is added, we compare the ion…
Q: Question 8: A gas sample is compressed from a larger volume to a smaller volume. Which of the…
A: In thermodynamics, a microstate is a specific configuration of the positions and velocities of all…
Q: 3. Provide the missing compounds or reagents. 1. H,NNH КОН 4 EN MN. 1. HBUCK = 8 хно Panely…
A: Missing reagents or compounds:Friedel-Crafts AlkylationThiophene + Isobutyl chloride + AlCl3 →…
Q: Show the mechanism by drawing curved arrows to represent the electron flow in the reactants. : OH
A: Approach to solving the question: This is a simple, nucleophilic substitution reaction (SN2 type) in…
What you do in the lab step by step of identification of
Include glassware used, chemicals used, amounts of chemicals used, concentrations of chemicals, etc
Step by step
Solved in 2 steps
- Match each phrase with its correct term. Record your responses onto the Google Form. 13. -log [H,O'] 14. 6.022 x 10 units/mol 15. The unit of measure for concentration. 16. Where reduction takes place in a galvanic cell. 17. Balances the change in positivity and negativity of galvanic cell solutions. 18. The oxidation state of pure elements. 19. The electrostatic attraction between oppositely-charged ions. 20. Organic compounds containing the maximum number of hydrogens possible. a. salt bridge b. cathode с. рH d. zero e. hydroxyl f. Avogadro's number g. saturated h. mol/L i. ionic bond1. Introduction to Electrochemistry a. What are the two ways where chemical reactions and electricity interact? b. In the Galvanic cell, has a weaker pull for electrons and has a strong pull for electrons. c. What information can be derived from the table of Standard Reduction Potentials? d. In the Galvanic cell, the piece of zinc is the (it is where oxidation happens).In the simulation provided, click on the Experiment menu and then click on the Run Experiment button that appears. Run each electrolysis experiment with the settings described below to complete the following paragraphs. Fill in the blanks as you proceed through each reaction or write down your results as you go to avoid having to rerun the experiments numerous times. When moving from one experiment to the next, click on the blue circular Reset button to reset the entire experiment or the blue circular Rerun button to reset only the settings of the ammeter (current and time). Match the words and numbers to the appropriate blanks in the sentences below. Make certain each sentence is complete before submitting your answer. • View Available Hint(s) Reset Help 1 to 1 Electrolysis experiment A is run to completion with the following parameters: The positive terminal is made of Zn, the negative terminal is made of Zn, the solution is Zn(NO3)2, the 11.95 g current is set to 12.00 A, and the…
- 5. Write a small note on cathodic protection. 6. Write a small note on anodic protection. 7. What is sacrificial anode? Mention its role in the prevention of corrosion. 8. Write short note on corrosion control by impressed current method. 9. Mention the constituents of a paint. Explain the function of the various constituents.electrochemistry multiple choiceWrite out what data and information you plan to collect during the experiment of electrochemistry redox reaction (Oxidation Reduction) to answer how will a species be reduced or gain electrons when a species is oxidized??Then list the equations and formulas you plan to use to manipulate that data.Also list how many trials you plan to do?
- when the voltage (E) of a chemical cell drops to zero it will indicate that:The concentrations of the products has decreased.The cell reaction has reached equilibriumThe cell reaction has completely stopped. The concentration of reactants has increased . The reaction is at the equilibrium. The concentration of reactants has decreased .d. Provide the overall balanced equation for this galvanic cell. e. Write the line notation for the cell. f. Calculate the standard cell potential.Does anybody have answers to this, I really don't know how to answer this since our teacher just gave us that but didn't give us any instructions. Please help me with this.
- Why did Volta doubt results from Galvani's first round of animal electricity experiments? A. He believed in the droplet theory of nerve function and thought muscle contraction was dependent on metal and liquid interaction. B. He determined that only copper was critical for muscle contraction C. He has evidence that simply having two different metals near a nerve could produce similar results D. He could in no way replicate Galvani's experimentsWhich statement about standard reduction potentials is correct? a. Standard reduction potentials are calculated from the balanced equation. b. Electrolysis measures standard reduction potentials. c. You must measure all half-reactions against a hydrogen electrode. d. You must use voltage and electronegativity to measure it.1. Make a sketch of the electrochemical cell of specifying the anode and cathode, flow of electrons, reaction at each electrode and the overall reaction a. electrolysis of molten potassium nitride b. electrolysis of zinc nitrate solution