The proposed mechanism for a reaction is 1. A(g) + B(g) ⇄ X(g) Fast 2. X(g) + C(g) ⇄ Y(g) Fast 3. Y(g) → D(g) Slow Which of the following would be a rate law for the reaction?

Q: Draw the structural formulas corresponding to each of the following IUPAC names: a. ethylcyclobutane...

A: Naming of a compound is done according to rules given by IUPAC 

Q: An alkyl halide was reacted with sodium cyanide in ether. Drag and drop each part of the SN2 mechani...

A: the reaction of an alkyl halide with sodium cyanide is an SN2 mechanism and product is formed with t...

Q: Without reference to any data tables, choose which member of the following pairs has the greater pre...

A: Entropy is defined as the randomness of the system.

Q: Lodu.edu/ultra/courses/_393452 1/cl/outline v Question Completion Status: A student wants to determi...

A: Ethyl acetate and water are colourless while copper (l) bromide is green in colour. 

Q: Calculate the molarity of an aqueous solution that is 15.6% by mass calcium chloride. You might need...

A:

Q: formula units

A:

Q: sample is the sample matter? (yes, no, not sure) reason heat light sugar granules ...

A:

Q: Propose a mechanism for the biosynthesis of terpene 13 from geranyl pyrophosphate 12. HO HO HO 12 14...

A: Monoterpenes are synthesized in the  plastids of plant cells from geranyl pyrophosphate (GPP) which ...

Q: Each of the following compounds can be prepared with an alkyl iodide and a suitable nucleophile. Ide...

A: The answer is as follows:  

Q: 1. NBS 2. он PBr3 Ether

A:

Q: Find the common name and IUPAC name 1. C3H8O 2. C2H5OH

A: IUPAC names follow an internationally accepted set of rules, and all the chemical compounds get a na...

Q: TWrike the ņ 3,7-dim -octadienal 2) qethy!, Ś methy I hexanal condensed Structural . he #. り 3,7 thy...

A: Since you have posted questions with multiple subparts, we will solve first three subparts for you. ...

Q: A 5.00 mL sample of white vinegar is diluted in acetone and analyzed by GC-TCD using 1-propanol as i...

A:

Q: P5.4 The diagram below shows three paths for 2.75 mol of a monatomic ideal gas between the initial (...

A: Soln

Q: Write the letter of the pair of compounds that illustrates the given isomerism. CH3 H,C. CHs CH3 H2N...

A: The E/Z isomerism is defined as the molecule which has substituent on the same side or opposite side...

Q: Consider two real gases (X and Y) and the relative values for their van derWaals a and b  coeffients...

A: Vander Waal coefficients are the correction terms to match equation for real gases.

Q: QUESTION 2 The instructor reveals that the weak acid is hypochlorous acid, HOCI. The known Ką for HO...

A: Given Known/accepted value of Ka for HOCl        = 4 × 10-8

Q: H3C CH3 H3C OCH3 CH3

A: This is a synthesis type transformation reaction ,  passing through several steps . Necessary reagen...

Q: 9) What intra molecular fopces can be used when binds to heceptors! R CH, ocH6.05 H2 NCH2 O05 CH HNC...

A: The intermolecular interactions are the intermolecular forces which mediate interaction between mole...

Q: Substance Chemical Relative BP Relative Pvap Name Formula Water H20 [ Select ] [ Select ] Ethyl ethe...

A: The liquid molecules tend to convert into the vapour phase. In a closed container, the pressure of v...

Q: when you mix 20ml sugar and 50ml water in a 250ml beaker, what is the volume of the sugar and water ...

A: Volume of mixture can be calculated from individuals volumes.

Q: he experiment is about Spectrophotometric Determination of the Formula of a Thiocyano Complex of Fe(...

A: We have to determine the equilibrium constant for the formation of an iron(III) thiocyanate complex ...

Q: ) 3,7-dimethyl- 2,5- octadienal e) q ethyl, Ś methyI hexanal 3) Cy clo prepane car 1. car boxylic ac...

A: Structures of the given organic compounds:

Q: 1. The concentration of an unknown weak acid solution is 0.25M, and the solution has a pH of 3.98. W...

A: Concentration of weak acid = 0.25M pH = 3.98  [H+] = 10-pH  = 10-3.98

Q: 100) 20 gm of binary electrolyte (mol. wt. = was dissolved in 500 gm water. Freezing point of soluti...

A: The degree of dissociation of electrolyte is given below

Q: xp # 2: suppose you have a {Zn2+(aq), Fe3+(aq)} solution, and you’re asked to separate the two ions,...

A: we have the solution containing Fe3+ and Zn2+ here Fe3+ is group III cation and Zn2+ is group IV cat...

Q: 1. 100 kmols of moist hydrogen gas containing 4% water by mole is burnt completely in a furnace with...

A: ANSWER 1: 100 kmol of moist Hydrogen gas  = Fuel H2O  mole % = 4 %  then  mole of H2O in fuel = 4 km...

Q: Options for 1)higher or lower Options for 2)higher or lower Options for 3)weaker or stronger

A: The answer is as follows:  

Q: a. State whether IC15 has a dipole moment (is polar). yes no b. State whether PCI5 has a dipole mome...

A: Polar covalent bond: The covalent bond is formed by the sharing of electrons between the atoms. If t...

Q: The following reaction is investigated to determine its rate law: 2NO(3) + 2H2(3) → N2(g) + 2H2O(g) ...

A: Given reaction: 2NO (g) + 2H2 (g) → N2 (g) + 2H2O (g) We have to calculate the rate law of the above...

Q: A reaction vessel is charged with 0.50 atm of A and 0.840 atm of B. Once the reaction reaches equili...

A: A(g) <===>2 B(g) Initial pressure of A = 0.50 atm Initial pressure of B = 0.840 atm Kp = 67.2

Q: Consider the following generic chemical equation: 2A + 5B C+3D. If you react 4 units of A with 10 un...

A:

Q: The reaction 2A + 2B → M + N has the rate law: Rate = k[A]2. At 25°C, k = 0.0110 L mol-1 s-1. If the...

A:

Q: Indicate the position of equilibrium for reactions a) 2 b) H-o NH NH 'N' OH 6. OH 5

A: Equilibrium lies towards the chemical specie that is more stable. Stability can depend on various fa...

Q: Pre-lab Exercise I: 1. Calculate the theoretical number of moles of hydrogen gas produced. 2. What w...

A: 1.  From the given reaction ,it is given that 2 mole of H2O2 produced 1 mole of H2 gas .so theoretic...

Q: 3-Explain why the radionuclides of the neptunium decay series are not found in nature

A: Neptunium is a  radioactive natural elements which is often produced artificially.  So the radionucl...

Q: 5. Particles of matter moved depending on the spaces between them. What word is used to describe the...

A: A matter is composed of atoms. These atoms will be arranged in a specific manner in different states...

Q: how will you prepare 205.0 ml of 59.00% ethyl aqueous solution

A: Volume of ethyl aqueous solution = 205.0 mL  Percentage of ethyl aqueous solution = 59.00%    Then ,...

Q: What is the number of moles in 2L of water?

A: Given  Volume of H2O = 2L = 2000 mL We know that , Density of water = 1g/mL We also know that,   Den...

Q: How many moles of ammonium ions are in 6.955 g of ammonium carbonate? Sodium hydroxide reacts with ...

A:

Q: Balance the

A:

Q: Draw the line diagram then write out the condensed structure out for the molecule: 2-ethyl-3-hydroxy...

A: Condensed structures can be defined as the structure that is written in a single line. It help us  t...

Q: Calculate the K of a weak monoprotic acid if a 0.10 M aqueous solution of the acid has a [H*] of 5.3...

A: Given, Concentration of the monoprotic acid solution (C) = 0.10 M Concentration of the Hydrogen ion ...

Q: Calculate the weight in grams of ethylene glycol (antifreeze) that would be needed for an automobile...

A:

Q: A new flame atomic-absorption spectroscopic method of determining antimony in the atmosphere was com...

A: Given:

Q: I. Name the f. Compound using TUPAC nam oH 1) OH 2) CH, CH=CH CH, CHO Il 3) CHz Ċ c C H2 CHq CH, O O...

A:

Q: Give the IUPAC name of the compound below.

A: Points while naming we need to remember are: 1) we need to find the chain with maximum number of car...

Q: The peroxydisulfate ion (S2O8-2) reacts with the iodide ion in aqueous solution via the reaction: S2...

A: (a) Answer -

Q: an amine salt when treated with an acid (a protonation reaction). And an amine salt loses a hydrogen...

A: Fill in the blanks:

Q: MULTIPLE CHOICE Which of the following elements does the letter state will be an impor- tant new sou...

A: Uranium will be important new source of energy