Explain the difference between the experimentally derived rate of reaction and a theoretical one. Use the paperclip button below to attach files.

Q: What is the average mass, in grams, of one Zn atom? Multiple Choice 65 39 g 65.39 amu 1.09 x 1022g 1...

A: The mass of an atom can be determined from the molar mass and Avogadro's number. The number of atoms...

Q: Calculate the pH of a mixture containing 0.23 M HONH2 and 0.44 M HONH3Cl. (Kb = 1.1 × 10–8)  What i...

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Q: Me et the Elem ents Name: In each boxx please find and then write the correct element by name, its a...

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Q: If 4.7 g of sodium carbonate reacts with calcium hydroxide, what is the mass of the precipitate?

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Q: If 2.00x102 mL of 6.0 M nitric acid is diluted with water to a volume of 3.00*102 mL, what is the co...

A:   Dilution : the process of addition of solvent to a solution is called dilution In this process no....

Q: Why is acetylcholine not commonly used as a drug? O It is not orally active O It is not selective fo...

A: Acetylcholine is essential for all voluntary movement .it rapidly inactivation , multiplicity in act...

Q: Calculate the molar mass of a compound if 0.460 mole of it has a mass of 385.0 g.

A: Given :-  No.of moles of compound = 0.460 mol  Mass of compound = 385.0 g  To calculate :-  Molar ma...

Q: The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C and i...

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Q: Which of the following conditions is necessary for a process to be spontaneous? a. ΔHsys0ΔSsys>0 c...

A: According to the second law of thermodynamics, the spontaneous nature of the reaction is determined ...

Q: 2. Automotive air bags inflate when sodium azide decomposes: 2 NaN3(s) 2 Na(s) + 3 N2 (g) a) Calcula...

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Q: - Next, the 1H and 13C spectra of each of the three isomeric ketones with formula C7H14O are present...

A: We have to determine the isomer of the compound C7H14O. So, the double bond equivalent of the compou...

Q: A sample of gas occupies 36.3 ml at a pressure of 783.3 torr. What is the new volume if the pressure...

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Q: Consider a 1.00 L of 1.50x10-3 M hydrocyanic acid (HCN, K,=4.9x10-10). 1. Write the equilibrium expr...

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Q: B Cl2 с но D NH3 A O B C DO

A: As we know, C has four valence shell electrons and H has 1 valence shell electron. CH4 has 4 C-H bon...

Q: 9:30 PM Tue Mar 15 22% I ( Lab+8 copy O O Q e Home Insert Draw Layout Review View Table Times New Ro...

A: Balancing equation:

Q: 1. Chemical potential energy is found in the. between atoms and is transformed into energy during ch...

A: Specific heat of Fe = 0.451 J/g degC Specific heat of Pb = 0.129 J/g degC

Q: Predict the MAJOR carbon-containing product(s) of the following reactions. Show stereochemistry wher...

A: Here, cyclic anhydride (reactant) is reacts with methanol(CH3OH) and forms an ester. With one equiva...

Q: In a liter of 0.2F solution of propionic acid, HCSHO2_it has ionization constant of 1.34 x 10, calcu...

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Q: Show the mecanism for the protection of the diol by forming an acetal with acetone. Remember this re...

A: Diol is used for protection of carbonyl group .  

Q: 1. Calculate the vapor pressure of a mixture containing 35.6 g of glucose and 5 mL of ethanol at 25°...

A: Given :-  Mass of glucose, C6H12O6 = 35.6 g  Volume of ethanol, C2H6O = 5 mL  Temperature = T = 25 °...

Q: HI Br Br Br H Br Brи Ill

A: Concept  1) Enantiomers are the non superimposable mirror images to each other.  2) Diastereomers ar...

Q: Be sure to answer all parts Hew many moles of cobalt (Ce) stoms are there la 2.00 x 10 (200 hillion)...

A: Given, Number of Co atom = 2.00×10^9  Avogadro's no. = NA= 6.023×10^23

Q: How many iodine ions are in 4.6mg of lead iodide?

A: Given,  Mass of PbI2 = 4.6 mg  How many iodine ions are in 4.6mg of lead iodide = ?   

Q: Two pieces of metal (A and B) are in contact with each other and initially at different temperatures...

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Q: How many total moles of ions will form when one mole of CaCl2(s) is dissolved to form an aqueous sol...

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Q: How many moles of Ba(OH)2 are present in 275 mL of 0.600 mol L-1 Ba(OH)2? Express your answer numeri...

A: Volume of Ba(OH) 2= 275 ml = 0.275 L Molarity of Ba(OH) 2 = 0.600 mol L —1

Q: You started with 1.000 g of unknown and isolated 0.9550 g of metallic Cu. What is the calculated for...

A: So,we have 0.995 g of Cu, Therefore, we must have 0.005 g of something else (Let it be x) Weight rat...

Q: What is the density of NH3 gas at 78˚C and 345 torr?

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Q: How many moles of hydrogen gas are generated by 0.039 grams of magnesium? Report the answer to four ...

A: Given data : Mass of magnesium = 0.039 g Molar mass of Mg = 24.305 g/mol So,  Moles of Mg = mass/mol...

Q: What is the molar mass of 7 kg barium hydroxide?

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to ...

Q: A sample of oxygen gas is collected over water at 28°C. The vapor pressure of water at 28°C is 20 mm...

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Q: What would be the final concentration if a 7.56 mL solution of 12 M NaCl solution is diluted to a vo...

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Q: In order to optimize acetylcholinesterase inhibition, a set of benzylamine derivatives were studied,...

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Q: hat is the mass of 4.50 x 1022 Cu atoms? Multiple Choice 747 x 102 g 4.75 g

A: Molar mass Cu is 63.546

Q: When the following skeletal equation is balanced under acidic conditions, what are the coefficients ...

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Q: A brand of window-cleaning fluid is composed of ammonia solution, water, a colouring agent, and a ve...

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Q: How many grams of potassium permanganate are required to prepare 432 mL of 0.540 M solution

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Q: Cation Symbol Anion Symbol and charge Compound Formula Name And charge lithium fluoride Li* F LiF so...

A: Cation : Cations are positively charged ion  Anion : Anion are negativity charged ion .  

Q: suggest the MIC for the unionised form of the acidic preservative with a pKa of 4.2 is 0.0185mg/mL. ...

A: Given that, the MIC for the unionized form of the acidic preservative with a pKa of 4.2 is 0.0185mg/...

Q: In squash soup: what are the browning reactions in squash

A: Browning reactions are complex reactions which occur when food is processed. In some cases brown col...

Q: How many mL of 0.20 M calcium hydroxide are needed to completely neutralize 75.0 mL of 0.25 M hydrof...

A: Given-> Molarity of Ca(OH)2 (M1) = 0.20 M Volume of HF(V2) = 75.0 ml Molarity of HF(M2) = 0.25 M ...

Q: Determine the concentration of a solution that contains 825mg of Na2HPO4 dissolved in 450.0mL of wat...

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Q: What is the structures of the compounds with the NMR data below? 1. C9H1204S

A: The given compound is: C9H12O4S  

Q: Find the number of millimoles of solute in (a) 2.00 L of 0.0555 M KMnO4 (b) 750 mL of 3.25 x 10-3 M ...

A:                                               M = n (mol)V (L)              Molarity (mol/L) * V (L)...

Q: a) d is -bromoanil + L:OH anediamine arbons (etha ched to the ー4 nine. -NH,?

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Q: 2. Determine Michaelis-Menten parameters Vmáx and KM for the reaction [ urea,urease]* k2 k3 2NH3 + C...

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Q: The electron in an (unbound) hydrogen atom (H(g)) is excited from the ground state to the n=3 state....

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Q: Calculate the pH of the buffer system made up of 0.17 M NH3/0.47 M NH,CI.

A: Given : buffer solution of 0.17 M NH3 and 0.47 M NH4Cl  To calcxulate :- pH of  given buffer.

Q: Strontium-90 is a particularly dangerous product of nuclear fission because it is chemically similar...

A: Since you have posted more than one question, we will solve only first question for you. If you want...

Q: Provide methods for synthesizing the following compounds. In each case, ethylmagnesium bromide must ...

A: Detail mechanism for every conversion is shown below