For the reaction below which of the statements is correct? A+ 2B → 3C O The reaction is second-order overall. O The rate law cannot be determined from the information given. O The reaction is third-order overall. O The rate law is, rate = k[A][B]2.

Q: answer the synthesis problems and show reagents used

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Q: QUESTION 10 An oxide of iron has the formula Fe 30 4. What mass percent of iron does it contain? O a...

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Q: O 0.0001

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Q: ) The proton NMR spectrum of a compound with formula C5H12O2 is shown below. THE The carbon-13 NMR s...

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Q: The following volumes of 0.000300 M SCN are diluted to 15.00 mL. Determine the concentration of SCN ...

A: Given that, the following volume of 0.000300 M SCN- is diluted to 15.0 mL. We have to calculate the ...

Q: 1) BH3-THF 2) H2О2, NaOН Na2Cr207 H2SO4, H20 но OH (2 equiv)

A: Since you have posted questions with multiple sub-parts, we are entitled to answer the first 3 only....

Q: Calculate for the buffer capacity if 20 mL of 0.048 M hydrochloric acid is added to 500 mL of buffer...

A:                                                   Volume of buffer solution = 500 mL Volume of Sodiu...

Q: The half-life of iron-59 is 44.5 days. How much of a 3.00-mg sample will remain after 222.5 days? a ...

A: The half-life of iron-59, t1/2 = 44.5 days Time elapsed, T = 222.5 days Initial mass of the sample, ...

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A: The indicators with responses of solution X is given as,  

Q: H3C. CH3 CH3 CHa CH3 CH3 H CH CH CH 4. H. CH3 HO HO H3C CH HC CH, 8, On

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Q: How many moles of NaOH are present in 25.0 mL of a 0.1000 M NAOH solution? O 0.100 mol O 100 mol O 2...

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Q: Melting of the ice is a result of  a   a positive ΔS and a negative ΔH b   a positive ΔS and a p...

A: When the water is reaches a temperature nearly 0℃ and below it it get freezes and Ice is formed. 

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A: A multiple choice question based on molecules that is to be accomplished.

Q: rhenium (IV) hydroxide disilicon octabromide iron (II) iodate chromium (III) sulfide

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Q: ) mol

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Q: Give these molecular weights of only nonpolar and non-ionic molecules consisting of only hydrogen an...

A: Given: molecular weights of nonpolar and non-ionic molecules.  

Q: Identify the 2 amino acids: Label the R groups and the alpha carbons Indicate and name the two funct...

A: Given compound :-  

Q: Given the following peptide RISAGDLEVK,  Determine the formal charge of peptide  a. pH=0.5 b. pH=...

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Q: a) Describe an atom using the Bohr model and wave mechanics model. b) What are the differences betwe...

A: ATOMIC MODEL THEORIES

Q: Draw the structure(s) resulting from the movement of the electrons.  In the reaction above, why woul...

A: The correct answer is given below

Q: Calculate the molality of a solution containing 23.8 g of NaCl in 70.0 g of water.

A: Molality= moles of solute/mass of solvent (in kg) Molar mass of NaCl=58.44 g/mol

Q: moles

A: Atomic symbol of Nitrogen is N Atomic symbol of Oxygen is O  

Q: Refer to the phase diagram below when answering the questions on this worksheet. Begin by adding S, ...

A: The phase diagram given is,  

Q: C;H;CIO, 0.93 12.5 12.0 Aall. 0.95 2.97 5.0 4.5 4.0 3.5 3.0 (а)

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Q: Complete the table below. Round each of your entries to 2 significant digits. You may assume the tem...

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Q: In your opinion how many peaks will appear in the 1H NMR spectrum of the compound below. What signal...

A: Proton NMR spectroscopy is an analytical technique which is used for structural elucidation of a com...

Q: Which of the following molecules can participate in any kind of hydrogen bonding with water? H. H-C=...

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Q: Determine the concentration of the stock solution in molarity from which 50.0 mL was taken in order ...

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Q: A. Propose a substrate and a reagent (electrophile) from which the following compounds can be formed...

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Q: What is the volume needed for dH2O

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Q: How many moles of NaOH are present in 25.0 mL of a 0.1000 M NaOH solution? O 2.50 mol O 0.100 mol O ...

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Q: Calculate the [H*] of 5.8 x 10-5 M magnesium hydroxide solution. O [H*] = 3.4X10-11 O [H*] = 3.2X10-...

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Q: Which of the following statements is true? An atom with a high electronegativity is an electron dono...

A: Electronegativity is defined as  tendency of atom to attract shared pair of electrons.

Q: TION 2 B: Titration of a r d principle, when ase, what does

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Q: What volume (mL) is required from a stock solution of 1.98m KNO3 to prepare a 750ml solution of 1.00...

A: We can solve the problem from the following formula : V 1 S 1 = V 2 S 2    Where : V1 = initial vol...

Q: wavelength

A:

Q: ccording to the equation below, what is the limiting reactant if you combine 2 moles of N2 with 3 mo...

A: Given : We have to find out the limiting reagent.

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Q: The rate of a reaction was experimentally determined to double if the concentration of reactant A is...

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Q: A. Identify the type of solution and calculate the pH for each of the following: i. 0.100 M HONH2 (...

A:  PH = -log [H+] For weak acid [H+] = Kaweak acid Where [weak acid] is the concentration of the weak ...

Q: 7. Show the alkyne and alkyl halide from which the following products can be obtained. Where two rou...

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Q: 2A-B+C Two trials of the above reaction are run with the same initial concentration of A The first t...

A: Given : We have to calculate rate constant for the second half reaction.

Q: Refer to the figure below. At 300 K, if the pressure is increased from 0.006 atm to 1 atm, the phase...

A: