Q: NH4 PO4 NH3 HPO 2
A:
Q: 1. For each of the following balanced half-reactions, determine whether an oxidation or reduction is...
A: Reactions where oxidation and reduction takes place simultaneously is called a redox reaction
Q: Given the reaction: SbCl5(g) SbCl3 (g) + Cl2 (g) the delta H=8000 and delta G = 3800 at 25°C. Calc...
A: The measure of the thermodynamic activity of the gas's molecules is known as the partial pressure o...
Q: Calculate for the buffer capacity if 20 mL of 0.048 M hydrochloric acid is added to 500 mL of buffer...
A: To calculate buffer capacity of sodium acetate and acetic acid buffer when HCl is added. Given data:...
Q: The reaction of nitrogen dioxide with carbon monoxide NO, + CONO + Co, is second order in NO, and ze...
A:
Q: ndicate the quantum numbers that describes the followin electrons indicated below: 1. 34th electron ...
A: Soln
Q: Waht affect, if any would there be on a system efficiency if there were no need for 100% vapor refri...
A: 100 % vapor refrigerant is needed in suction line of refrigeration cycle to protect the compressor f...
Q: volume
A:
Q: How many milliliters of 6 M H2SO4 would be required to neutralize 100ml of 3M NaOH solution?
A: Volume of NaOH = V2 = 100 ml Molarity of NaOH = M2 = 3 M Molarity of H2SO4 = M1 = 6 M Volume of H...
Q: Given the reaction: CuSO4-3H2O CuSO4-2H2O + H2O the delta H=8000 and delta G = 3800 at 25°C. Calcu...
A: CuSO4.3H2O ↔CuSO4.2H2O + H2O ∆H = 8000∆G = 3800 T1...
Q: Determine the concentrations of hydronium and hydroxide ions in 3.88 x 10-3 M aqueous perchloric aci...
A: Acid are those compound which does dissociate into ions and furnish hydrogen ion. acid can be of two...
Q: A body occupies 150 ft3 and has a speciTic volume of 8 ft°. Assuming that g=32.2 ft/s?, calculate a....
A:
Q: large containers of sulfuric acid solution, 9. А chemist has two with different concentrations of ac...
A: Soln
Q: Calculate the pH of a solution that is 0.0400 M in a) NaH,PO. b) NaHC:O. c) NaHS
A: Soln
Q: A student is determining the density of an unknown metal with a mass of 32.56 g. The student partial...
A:
Q: Calculate the change in entropy for a sample heated from 298 K to 500 K under constant pressure. The...
A:
Q: Properties of Intermolecular forces (IMF)
A: 1. Ion–Dipole Forces Ion–dipole forces are the electrostatic attractions between an ion and a dipole...
Q: 2Na,S2O3+ I2 → Na»s,Os+ 2NaI 2FeCls + H2S + 2FeCl2 + S+ 2HCI 3Mg + N2 + M93N2
A:
Q: c) 0.0240 in H2C.O. (oxalic acid) and 0.0360 M in Na,C,O.
A:
Q: Write the mass balance equation for a solution of saturated lithium fluoide which has a pH of 5.50. ...
A: In Mass balance equation, matter is conserved during a chemical reaction.
Q: Which one of the alkyl chlorides would you expect to undergo an SN1 process most readily and which o...
A:
Q: Mix 300 liters of barium nitrate at a concentration of 0.01 mol/l and 300 liters of copper sulfate a...
A: Concentration of barium nitrate = 0.01 mol/L Volume of barium nitrate = 300 L Concentration of Coppe...
Q: A mixture of 0.02993 mol of O2, 0.02165 mol of NOCl, 0.02691 mol of NO2, and 0.01037 mol of Cl2 is p...
A: Total number of moles in reaction vessel = 0.02993 mol + 0.02165 mol+ 0.02691 mol+ 0.01037 mol = 0.0...
Q: ch heat is
A:
Q: Why do we need to know the concept of chiral molecules?
A: The study of chirality in nature has played a very significant role in understanding biochemistry. C...
Q: In a typical laboratory set-up, what conditions are necessary in carrying out acid/base hydrolysis o...
A: In typical laboratory set-up we have to be more careful while carrying out acid/base hydrolysis of p...
Q: 0-5 ) with 0.100 M NaOH. b. 0.0527 M solution of NH4Cl (Kb = 1.80 x 10-5) with 0.100 M NaOH. c. 0...
A: Here, the solution has titre which is analyses using the phenolphthalein. The range is pH 9.3 to 10....
Q: 6. A solution is made by mixing 100.0 mL of 0.200 M calcium chloride with 50.00 mL of 0.200 M sodium...
A: Soln
Q: Which could determine the "order" associated with the reactant concentration in a rate law? The init...
A: Order of a reaction is determined by the slowest step of a reaction
Q: What is the oxidation state on Ec in the formula below? Ec4O18
A: Oxidation number: The covalent bond between the atoms of different electronegativity is polar. If we...
Q: A gas mixture is composed of 2.0 moles N2 and 1 mole H2. Calculate the average molar mass of the gas...
A: Given: 2 moles of N2 1 mole of H2 2 moles of N2 has mass 2*28 = 56 gram 1 mole of H2 has mass 2 gram...
Q: what are the structures for the dollowing b) hexonoate reacts with methyl hexonate reacts with eth...
A:
Q: In the reaction for the formation of hydrofluoric acid, indicate the oxidation number of the element...
A: Hydrofluoric acid is formed by the reaction between Hydrogen gas and fluorine gas. The process can b...
Q: The solid rocket propellant for the Space Shuttle (and Tomahawk Missiles) contain ammonium perchlora...
A:
Q: Arrange the following in order of increasing normal boiling point. Vapor Pressure Versus Temperature...
A: Normal boiling point is defined as the temperature at which liquid boils (1 atm pressure). Normal bo...
Q: A mixture of 0.02993 mol of O, 0.02165 mal of NOCI, 0.02691 mol of NO, and 0.01037 mol of C is place...
A: Answer: First of all, with the help of values of initial moles of gases and equilibrium moles of chl...
Q: 12Electrodes of the first kind have poor precision The answer is either true or false 16Voltammetry ...
A:
Q: A solution is prepared by dissolving 27.03 grams of FeCl3* 6H2O, and diluting to give a final volume...
A: Molarity is a concentration term for a solution. The molarity of a given solution is defined as the ...
Q: Conjugate acid Conjugate base
A:
Q: What are the implications of labeling theory? Give a description of labeling theory and use specific...
A: Answer - According to the question - Labeling could have either negative or positive consequences; b...
Q: Provide the systematic and common names for the following compounds
A: IUPAC nomenclature is used for naming organic compounds. Full form of IUPAC is international union o...
Q: R .R allylic position benzylic position Benzylic cations, anions, and radicals are all more stable t...
A:
Q: A sample of material contains for its active components NaOH, NażCO3, NaHCO3, or compatible mixtures...
A: Given: mass of sample = 1.00 g concentration of acid = 1.038 N Let us consider the acid used in the ...
Q: Balanced chemical equation for Identification of nickel ion
A: Identification of ions is done by qualitative analysis of the compounds.
Q: What are the uses of polyiodides? What are the importance of polyiodides?
A: The answer to the following question is-
Q: A typical vitamin C tablet (containing pure ascorbic acid, H2CgHgOg) weighs 500 mg. One vitamin C ta...
A:
Q: || CH3
A: Given,
Q: You are making 2.2 L of 3.1 M silver nitrate solution. How many moles of solute are there?
A: Volume of solution = 2.2 L Molarity of silver nitrate solution = 3.1 M In the given solution solut...
Q: Calculate Gcv of a coal sample uf
A:
Q: Consider the compounds CH₃OCH₃, CH₃CH₂OH, CH₃CH₂CH₃. Arrange the following compounds from lowest to ...
A: Given compounds are : CH₃OCH₃, CH₃CH₂OH, CH₃CH₂CH₃
Step by step
Solved in 2 steps with 2 images
- Nonconjugated , -unsaturated ketones, such as 3-cyclohexenone, are in an acid-catalyzed equilibrium with their conjugated , -unsaturated isomers. Propose a mechanism for this isomerization.Ethylene oxide is the starting material for the synthesis of 1,4-dioxane. Propose a mechanism for each step in this synthesis.Provide the reagents necessary to complete the following reactions. More than one step may be necessary, if so number separate steps
- Identify the best reagents to complete the following reaction. HO, CIPredict the starting material or reagents needed to carry out the desired reactions.Write a mechanism that accounts for the formation of ethyl isopropyl ether as one of the products in the following reaction. CI OEt HCI EtOH Write the mechanism for step one of this reaction. Show lone pairs and formal charges. Only the acidic hydrogen should be drawn out with a covalent bond. Write the mechanism for step two of this reaction (where the product of step one reacts with the solvent, ethanol). Show lone pairs and formal charges. Only the acidic hydrogen should be drawn out with a covalent bond. Write the mechanism for the last step of this reaction (formation of ethyl isopropyl ether). Show lone pairs and formal charges. Only the acidic hydrogen should be drawn out with a covalent bond. CI will act as the base in this reaction.
- In each reaction box, place the best reagent and conditions from the available reagent list. 1. MCPBA 2. OH 3. 4. Answer Bank В,Н, Н, О, SOCI, H;O* O3 HBr I,, NaOH THF H,CO CH;MgBr Br, KMNO4 CH,SCH,Provide the reagent(s) and the reaction mechanism of the following reaction H₂NWhen diethyl ether (CH3CH2OCH2CH3) is treated with concentrated HBr, the initial products are CH3CH2Br and CH3CH2OH. Propose a mechanism to account for this reaction.