A 3.7 amp current is passed through an electrolytic cell, and Al³+ is reduced to Al at the cathode. What mass of solid aluminum produced after six hours? 7.45 g

Q: What is the main component of glass? phosphorous carbon silicon calcium

A: Glass, a versatile and transparent material, finds its foundation in Silicon Dioxide (SiO2).…

Q: Fill in the boxes with the product of the following reactions of alkenes. Draw only the PREDOMINANT…

A: Alkene reacts with hydrohaloacid or H2O/ H2SO4 gives gives alkyl halide and alcohol respectively.

Q: :&:$;);));$:$:$

A: Step 1: Step 2: Step 3: Step 4:

Q: Describe the relationship between the pressurse and the temperature of a confined gaseous sample.…

A:

Q: ration (PV-K) and the valve of I (1084.9 kpaxm²) Use the equation to • Calculate the expected…

A:

Q: In the halohydrin reaction of 1-methylcyclopentene in a mixture of Br₂ and water, which group adds…

A: Halohydrin reaction is a chemical reaction in which the halogen atom and the -OH group are attached…

Q: :&:$;($$;$;$

A: Step 1: The reactant should be a terminal alkyne, which undergoes deprotonation with a strong base…

Q: What is the fundamental difficulty in manufacturing ammonia from hydrogen and nitrogen? It is only…

A: Manufacturing ammonia (NH3) from hydrogen (H2) and nitrogen (N2) involves a chemical process known…

Q: Equilibrium favors the formation of the

A: The equilibrium of a reaction lies in the direction that results in the formation of a weak acid and…

Q: Q4-Determine whether the two structures A & B in each of the following pairs are Diastereomers,…

A:

Q: Which of the following atomic orbitals can participate in a sigma bond? Mark all that apply. sp Р S…

A: A sigma bond is a type of chemical-bond that forms when two atomic orbitals overlap head-on,…

Q: Draw the starting material that, under the given reaction conditions, gives the following…

A: Reaction: Hydroboration-oxidation reaction of terminal alkyne to form aldehyde.Hydroboration : The…

Q: Complete the following equation by giving the reagents necessary for each of these transformations.…

A: These are the examples of electrophilic addition reactions

Q: Which of the following statements is true about the conformations of ethane? Mark all that apply.…

A:

Q: For this reaction, what is the coefficient of Al(s) in the overall balanced equation? Al(s) + Ni2+…

A:

Q: At what temperature would 2.10 mol of N₂ gas have a pressure of 1.25 atm in a 25.0 L tank? (R=0.0821…

A: Ideal gas equationPV= nRTWhereP= pressure of gasV= volume of gasn = no. of moles of gasR = gas…

Q: dentify the predominant product formed in Box 2.

A: The objective of this question is to predict products based on given reactants and reaction…

Q: Draw the starting material that, under the given reaction conditions, results in the following…

A: The reaction is Hydrogenation.An alkene reacts with hydrogen gas (H2) in the presence of a catalyst…

Q: Draw the starting material that, under the given reaction conditions, results in the following…

A: The objective of this question is to draw the starting compounds in the given reactions.

Q: Catalytic converters promote... Select all that apply. ...reduction of incomplete combustion…

A: Catalytic converter is a machine which converts poisonous gases into less poisonous gases by redox…

Q: Q6-For the following acid base reaction, circle the side of the equation that predominates at…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: If 3642 coulombs of charge are passed through a solution of Zn2+ ions, how many grams of solid Zn…

A: Charge passed through the solution = 3642 C  Since 1 Faraday = 96485 C  => Charge passed through…

Q: A dirprotic acid has pK1 and pK2 values of 5 and 8, respectively. What is the pH of a 0.01M solution…

A: Given,pK1 and pK2 for diprotic acid are: 5 and 8Molarity of NaHA  = 0.01 M

Q: Write the charge balance for H₂CO3. [H+] = [OH-] [H+] = [OH-] + [HCO3] + [CO3-1² [H+] = [HCO3] +…

A: Consider the chemical reaction of hydrogen bicarbonate (H2CO3) in the aqueous solution as…

Q: 1 2 3 4 Ή

A:

Q: Rank the the following alkanes in order of INCREASING BOILING POINT. From lowest to highest boiling…

A: In this question, we have to arrange the given alkanes in increasing order of their boiling point.…

Q: What is the standard free energy (AG°) of the reaction represented by the cell shorthand notation…

A: In a given cell representation left side represents anode half cell while right side represents…

Q: ● MgO(s) + 2HCl(aq) MgCl2(aq) + H₂O (1) Mg(s) + 2HCl(aq) → MgCl2(aq) + H2(g) H2(g) + 1/2O2(g) →→…

A: Balanced reactions are the ones which have same number of each type of atoms on both sides of the…

Q: :&:&;(&($$;&:&:&&:&:$:;&;&&:&:&;&

A:

Q: dentify the product (solid line box) and the reagent (dotted line box) needed for the following…

A: A terminal alkene reacts with bromine to form a vicinal dihalide compound which, in presence of…

Q: :$:$;$$;$;;$;$;&;&;&;&

A: Step 1:A) In this reaction, Alkene undergoes hydroboration oxidition to gives terminal alcohol which…

Q: How much work does it take to move 4x10-3 moles of electrons across a potential of 0.87 V? 1417 J…

A: no of moles = 4*10-3potential = 0.87 V

Q: A biological reaction has an activation energy of 16.7 kJ/mol and a rate constant equal to 0.012 s¹…

A:

Q: Each of these reaction can also be written as a Lewis acid-Lewis base reaction. Label the Lewis acid…

A: A Lewis acid is a substance that can accept a pair of electrons and a Lewis base is a substance that…