SO3 HNO3 0.1% H2SO4 C10H1403S C10H13NO5S H2SO4 H2SO4 H20

Q: A A Me -Me

A: Answer : A is the most stable alkene.  Because this alkene is more substituted and have more number ...

Q: Select the methods(s) that would produce the ester shown on the right as the major product CH3OH NHC...

A: Since -NHCH3 is not a good leaving group. So in the reaction 1   there would not be formation ester....

Q: Arrange the salts by their molar solubility in water. Most soluble Least soluble Answer Bank BaCO, M...

A: Solubility of salts depends on their ksp value. Higher the value of ksp, more is the solubility. ksp...

Q: 7. Classify each process as exothermic or endothermic and indicate the sign of AH°rxn. a. ice meltin...

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Q: Provide a structure for bromomethylbenzene

A: The compound Bromo methyl benzene consist of benzene ring of six carbon atoms on which the bromometh...

Q: Consider a saturated solution of lead sulfide, PbS, in water. PbS(s) ⇌ Pb2+(aq) + S2-(aq) What is th...

A: When a reaction is at equilibrium and then more reactants are added to it then according to Le Chate...

Q: För an ideal gas, which of the following O V is inversely proportional to n at constant P and T. O P...

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Q: ng acid strength ( str

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Q: NH3 ionizes partially and at equilibrium its concentration is greater than NH4+. Why? Select one: a...

A: Given,  NH3 ionizes partially and at equilibrium its concentration is greater than NH4+. Why? Select...

Q: 0.05 Μ of a weak acid solution (HA) ionizes 0.2 percent in water. Find its acid dissociation constan...

A: Concentration of weak acid, c = 0.05 M Percentage ionisation = 0.2% x = 0.002    

Q: Predict the products of the reaction below. That is, complete the right-hand side of the chemical eq...

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Q: Identify the oxidizing agent in the following redox reactic Hg 2( aq) + Cu(s) – Cu 2*( ag) + Hg() O ...

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Q: Suppose the galvanic cell sketched below is powered by the following reaction: Zn(s)+PdCl,(aq) - ZnC...

A: We have given a cell reaction and it's galvanic cell diagram- Zn(s) + PdCl2(aq)>>> ZnCl2(aq...

Q: Match the type of electromagnetic radiation with its wavelength. V [ Choose ] 50 m gamma rays 10 nm ...

A: The energy of the radiation is quantized and the energy of one photon is given by:

Q: The following chemical reaction takes place in aqueous solution: 2 AGNO,(aq)+K,CO3(aq) → Ag,CO3(s)+2...

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Q: (Q7) If the initial concentration of the weak base ammonia in a solution is 0.401 M and the solution...

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Q: One of the buffer systems the human body has to regulate pH is based on the phosphate anion. If bloo...

A: A buffer works best at the pH near to the pKa value of the involved acid. First calculate the pKa va...

Q: his Diagram or cycle The Biomass Pyrolysis-Cycle BIOMASS Gas recycle Heat for drying Dry GAS Grind P...

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Q: How many milliliters of 1.58 M HCl are needed to react completely with 23.2 g of NaHCO 3 (K = 84.02 ...

A: Given, HCl(aq) + NaHCO3(s) ➝ NaCl(s) + H2O(l) + CO2(g) Molarity of HCl solution = 1.58 M = 1.58 mol/...

Q: AP Question // Q 6) Write a balanced net ionic equation for the reaction between barium nitrate and ...

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Q: ne gases dinitrogen monoxide, N 0, and propane, 38 nd pressure, have the same number of atoms. Answe...

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Q: Me HN From 2-Ethoxybenzoic acid 3. Pr O=S-N NMe

A: This is the synthesis of Viagra. It is a PDE5 inhibitor

Q: If 75.0 grams of water is heated from 32.6°C to 78.9°C, how many kilojoules of heat does the water a...

A: Given - - > Mass, m = 75 g Initial temperature, T1 = 32.6°C Final temperature, T2 = 78.9°C Specif...

Q: How many grams of potassium chlorate decompose to potassium chloride and 738 mL of O, at 128°C and 7...

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Q: 5. Calculate the pH and percent dissociation of a 0.5 Μ HCN solution. (Ka of HCN is 6.2*10^-10 )

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Q: 1. For the reaction shown, find the limiting reactant for each: 4 Al (s) + 3 O2 (g) → 2 Al203 (s) a....

A: The specie which is present in less amount is the limiting reagent.

Q: How long must constant current of 50.0 A be passed through an electrolytic cell containing aqueous C...

A: According to the first law of Faraday, the mass of a metal deposited on the anode during electrolysi...

Q: synthesis of triphenylmethanol

A: Complete mechanism for the synthesis of triphenylmethane has been provided in next step.

Q: really need help on this ASAP, thank you! "Using the provided information, draw the skeletal struct...

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Q: Part A A beaker with 1.40x10? mL of an acetic acid buffer with a pH of 5.000 is sitting on a benchto...

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Q: )  What is the energy per photon of infrared radiation with a wavelength of 2.96 μm? ____  J b)  Wh...

A: Wavelength = 2.96 x 10-6 m      

Q: If 30.00 L of nitrogen gas and 70.00 L of hydrogen where allowed to react, how many liters of ammoni...

A: Nitrogen reacts with hydrogen to form ammonia. The equation for the balanced chemical reaction is gi...

Q: 8. Circle the substrate that will result in an alkene that could be consider both the Hoffman and Sa...

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Q: For the reaction 2 sO2(9) + 02(9) 2 S03(g) AG° = -140.1 k) and AS = -187.9 3/K at 307 K and 1 atm. T...

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Q: The molar heat capacity of a diatomic molecule is 29.1 J-K-1.mol-1, Assuming the atmosphere contains...

A: Heat energy released or consumed in a process is given by the following equation. Q = n×c×ΔTwhere,Q=...

Q: t temperature doe

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Q: 1. Give the mechanisms and product for the reaction below Li-OH EN: + Ho-H gas carboxylate

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Q: If a student used a sample of metal that was wet, several percent of the apparent mass of the metal ...

A: Heat capacity is the amount of heat energy required by a substance to raise its temperature by 1oC. ...

Q: B. HNO (H is connected to one of the O's) i. Best Lewis Structure A. CHIF i. Best Lewis Structure ii...

A: To draw lewis dot structure , we count valance electrons and make required number of bonds between a...

Q: Predict the products of the reaction below. That is, complete the right-hand side of the chemical eq...

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Q: What is the correct Ko expression for the following reaction? N2 (g) + 3 H2 (g) = 2 NH3 (g)

A: Given :-  N2(g) + 3H2(g) <----> 2NH3(g)  To write :-  Its correct Kc expression

Q: -5 atm to kPa 50 atm to bar -937 kPa to torr

A: Answer 1)    76cm Hg is equal to                 =  1 atm  then ,  76.8cm Hg is equal to = (76.8 × 1...

Q: Predict the product for the following Claisen rearrangement. OH OH OH 1. II он OH IV

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Q: When an atom of U-235 is combined with a single neutron nuclear fission occurs resulting in an atom ...

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Q: Potassium permanganate, KMnO4, is produced commercially by oxidizing aqueous potassium manganate, K2...

A: Potassium manganate reacts with chlorine gas to form potassium permanganate. The equation for the ba...

Q: If a student is starting with diethylmalonate then the base they would use to generate the enolate w...

A: These are example of nucleophilic addition reaction 

Q: What is the Main Content uffer that is 0.452 M HF and 0.404 M LiF? The K, for HF is 3.5 x 10-4. Your...

A: Buffer solution :- A solution which resists the change in its pH value by the addition of small amou...

Q: When exactly 750.0 mL of a solution containing 0.584 N of magnesium hydroxide was combined with 250....

A: Given,  When exactly 750.0 mL of a solution containing 0.584 N of magnesium hydroxide was combined w...

Q: Part A Rank the solutions in order of decreasing H30. Rank solutions from largest to smallest hydron...

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Q: 4.Which of the following is not an Arrhenius acid but can be a Brønsted-Lowry acid?   HI(aq)   CH3C...

A: "Since you have asked multiple question, we will solve the first question for you. If youwant any sp...

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.