What volumes of 12.0 N and 3.00 N HCI must be mixed to give 1.00L of 6.00 N HCI?

Q: A reaction at -11.0 °C evolves 324. mmol of sulfur tetrafluoride gas. Calculate the volume of sulfur…

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Q: Macmillan Learning At a certain temperature, the equilibrium constant for the chemical reaction…

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Q: H₂ C -OH H- HO- -H H-OH HOH CH₂OH Drawing Atoms, Bonds and Rings Tap a node to see suggestions.…

A: each of two isomers having one different configuration out of all several asymmetric carbon atoms…

Q: Classify each of the following molecular art illustration as a chemical reaction or a physical…

A: Given : molecules Tip : in chemical reaction new compounds formed but not in physical change

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided resonance structures,…

A: In resonance pie electrons are delocalised from one atom to other from high electron density to low…

Q: The following reaction will give which product under the conditions shown? a. 2-pentanoic acid b. no…

A: we have identify the product formed and determine its name

Q: In the hydrogen atom, what is the total number of nodes present in a 6d orbital? total nodes: How…

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Q: 7. Which of the following choices is a diastereomer of the first structure shown. OH OH C. OH OH B.…

A: Diastereomer: Non mirror image non superimposable stereoisomers are called diastereomers.…

Q: Using the chart of reduction potentials, select the pair of substances will react spontaneously?…

A: A cell reaction is said to be spontaneous if the standard reduction potential of the cell reaction,…

Q: Curved arrows are used to illustrate the flow of electrons. Follow the curved arrows and draw the…

A: Given : structure of reactants.  Tip : foll the movement of arrow

Q: Calculate the maximum wavelength, ?max, of electromagnetic radiation that could eject electrons from…

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Q: Write then balance the combustion reaction for propane gas, C3H8. A. If 5.00 grams of propane burn…

A: Combustion reaction: Combustion reaction is a reaction in which the Hydrocarbons react with oxygen…

Q: How about question 4?

A: Rollowing reacts with 1 equivalent HBr . We have to write the all possible products and mechanism…

Q: Add curved arrow(s) to draw step 1 of the mechanism. Modify the given drawing of the product as…

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Q: Which of the following complexes would likely have the fewest unpaired electrons? Group of answer…

A: There are few things you must know to find number of unpaired electrons in a complex. Electronic…

Q: 1. Provide the products for each polymerization shown below. Provide end groups where applicable.

A: Since you have asked a multiple sub-part question, we will solve first 3 sub-parts for you. For…

Q: 1. Predict the major product or products of the following reactions: H+ CH3OH Me Et H Me

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Q: Combining 0.205 mol Fe₂O3 with excess carbon produced 19.4 g Fe. Fe₂O3 + 3C 2 Fe + 3 CO What is the…

A: Fe2O3 + 3C → 2 Fe + 3 CO  0.205 mol Fe2O3 combines with excess carbon and produced 19.4 g Fe We have…

Q: 4. What is the relationship of the following two structures? OH OH I NH A. Enantiomers B.…

A: The given problem is based on the isomerism in organic compounds.

Q: At 55.0 °C, what is the vapor pressure of a solution prepared by dissolving 75.8 g of LiF in 253 g…

A: Note: As per the guidelines solution of first question has been made. For the expert solution of…

Q: Solve for the equilibrium H2 (g) + 12 (g) 2 HI(g) constant for the reaction If equilibrium…

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Q: What half reaction occurs at the anode during the electrolysis of molten potassium bromide: OK---->…

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Q: 3. A reaction has a rate constant of 0.000122 s¹ at 27.0°C and 0.228 s'¹at 77.0°C. a. Determine the…

A: Given, k1 = 0.000122 s-1 at 300 K  k2 = 0.228 s-1 at 350 K  Ea(activation energy) = ?

Q: Chlorine-35 is one isotope of chlorine.  (35 is the mass number.)  Chlorine-37 is another isotope of…

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Q: This is an experimental set-up for the purification of water experiment. State uses of each labeled…

A: We are given the complete setup of a distillation apparatus for the purification with labelling of…

Q: N₂04 (9) 2NO₂(g) the equilibrium concentrations at 25°C are [NO₂] = 0.147 mol For the reaction L a.…

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Q: One day in lab, while washing some glassware, your friend Alan (an expert chemist) says this:…

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Q: Use the table to determine which of the following species will best convert Cd +² to Cdº Fe+3 Pb+2…

A: Cd2+ to Cd0 The species which is best reducing agent that reduce Cd2+ to Cd . Best reducing agent…

Q: In a certain temp, Keq for reaction C6H6 is 4 If equilibrium concentration of C₂H2 is 0.5 mol/L…

A: At equilibrium, the rate of the forward and the reverse reaction is the same and the concentration…

Q: The half-life of the radioisotope 63 Eu 158 is 1.0 hour. How many hours will the decay of 160-g…

A: Half life of first order reaction is independent of initial concentration

Q: 5. Reaction Enthalpy. balance and calculate AHan for the following chemical equations. AH (kJ/mol):…

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Q: Practice using your ideas by predicting what would happen when Uranium-238 undergo beta decay

A: Given : U-238 undergoing beta decay  Tip : beta has no mass

Q: Chemistry 241 4. For the following molecules, use Fischer projections to draw out all unique…

A: Given data :  a) 2-bromo-3-chlorobutane b) 2,3,4-pentanetriol c) 1,2-dichlorocyclopentane

Q: Macmillan Learning At a certain temperature, 0.335 mol CH4 and 0.668 mol H₂O is placed in a 3.50 L…

A: KC is the ratio of concentration of product and reactant at equilibrium Kc = [product]eq /…

Q: draw the chair conformations for cis and trans- 1,4-diethylcyclohexane and indicate which confirmed…

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Q: Hydrogen atoms are excited by a laser to the n = 4 state and then allowed to emit. What is the…

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Q: A ground state hydrogen atom absorbs a photon of light having a wavelength of 92.57 nm. It then…

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Q: If the solution concentration of sulfate ion is 0.750 M, what is the concentration of Al2(SO4)3,…

A: Aluminium sulfate dissociates to aluminium and sulfate ions in aqueous solution. Al2(SO4)3(s)…

Q: Be sure your chemical equation is balanced! ZnS(s) +O2(g) ->

A: We have to write products of the reaction ZnS(s) +O2(g) ->

Q: 4. What volume of 2.50 M hydrobromic 2 All acid solution will be consumed in reacting with 30.00 g…

A: Given equation for a reaction between Al and HBr : 2 Al(s) + 6 HBr(aq) ----> 2AlBr3(aq) + 3 H2(g)…

Q: Which of these would have a double covalent bond? O C3H8 O C₂H4 O CH4 O C₂H₂ O C₂H6

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Q: Write the necessary reactants (a, c, and e) or the major product (b, d, f, and g) on the following…

A: Given : structure of reactant and product. Tip : halogenation reaction is occurring

Q: for each compound draw the ring flip comformation. calculate the energy values for each compound and…

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Q: onsider these reactions, where M represents a generic metal.…

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Q: Differential Distillation A 100 gmole liquid mixture containing 50 mole% n-heptane and 50 mole%…

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Q: E D 0 Use the distillation diagram above to answer the following questions. Which piece of glassware…

A: In Distillation equipment, cold water flows into the condenser and the role of the condenser is cool…

Q: ou need to make an aqueous solution of 0.140 M copper(II) sulfate for an experiment in lab, using a…

A: mass = mole × molar massM = moleL1000 ml = 1 L

Q: An atom with 15 protons and 18 neutrons would be an isotope of: arsenic Ophosphorus argon sulfur

A: Phosphorus ---> option(b)

Q: Question 13 The pH of a 1.0 M benzoic acid solution i The % ionization in this situation is [Sel…

A: Given -> Molarity of benzoic acid = 1.0 M

Q: Use the IR, MS and 13CNMR data provided to generate a reasonable structure for Unknown X. Make sure…

A: Given IR, mass and C NMR data for a compound. To generate a reasonable structure for the unknown.