1. Hg(OAc)2 H20 2. NABH4 CH, H,C- -CH3 H,C

Q: Titration of a 86.00mL KOH solution required 398.00 ml of 0.0240 M acetic acid. What is the molarity…

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Q: Calculate decay constant and half-time

A: Here we have to determine the decay constant and half life time of the given radioactive…

Q: 1a th. Cracemic) Br

A: We have to carry out the given transformations. The required transformations are shown below

Q: Write the balanced nuclear equation for each of the processes described below. 1. beta emission of…

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Q: .Which of the following is used as a reducing agent in converting K+ ions to K metal? a.H2(g) b.…

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Q: Draw in the missing structures A and B, and then choose what could function as reagent C to complete…

A: In this question, we have to draw the missing structure A,B and the reagent C.

Q: The gas in a 250.0 mL piston experiences a change in pressure from 1.00 atm to 2.80 atm. What is the…

A: Given :-  Initial pressure (P1) = 1.00 atm  Initial volume (V1) = 250.0 mL  Final pressure (P2) =…

Q: What is the maximum number of double bonds that a nitrogen atom can form?

A: -> Nitrogen valence electron in nitrogen is 2s2,2p3. That is total 5 valence electron. ->it…

Q: Draw the major organic product of the following reaction conditions. CH3 1. Os04, H20 2. NalO4 ČH3

A: Detail mechanistic pathway is given below to find out the major product

Q: Use the References to access important values if needed for this question. Use the standard…

A: Given reaction: Cu2+ (aq) + Cr2+ (aq) → Cu+ (aq) + Cr3+ (aq) We have to calculate the standard free…

Q: Calculate the cell potential for the galvanic cell in which the given reaction occurs at 25 °C,…

A: [Cr2+] = 0.00190 M [Au3+] = 0.824 M ->Answer may differ slightly because values of standard…

Q: In a solution that is 0.025 M [Cu(CN)4]3- and 0.400 M in free CN- , the concentration of Cu2+ is…

A: Given :  Concentration of [Cu(CN)4]-3 = 0.025 M  Concentration of free CN- ion = 0.400 M…

Q: Calculate entropy change 1. combustion of one gram of methane to form carbon dioxide and liquid…

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Q: Compare the osmotic pressure of these solutions to the osmotic pressure of red blood cells. are the…

A: In this question, we have to Compare the osmotic pressure of the given solutions to the osmotic…

Q: Give the IUPAC name for each compound.

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Q: 1. Complete the following reactions. OH он

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Q: 9. For the reaction: 2 CH3OH(g) + H2(g) CaH«(g) + 2 H;O(g) a) Calculate AG° for this reaction using…

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Q: Predict the major, organic product for the following reaction sequence. Be sure your answer accounts…

A: In the given reaction here we have to take care about the stereochemistry of the product species.

Q: 100 cm3 0.1 M NaH2PO4 solution is mixed with 150 cm3 0.2 M H3PO4 solution. What are the total…

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Q: increases, the boiling points also increase. Which of the following factors is best associated to…

A: 1) As we know, alkanes are non-polar substances.  As molar mass increases,  surface area increases…

Q: At STP, 5.00 mol of gas occupies approximately what volume in liters?

A: 1 mole = 6.022×1023 (Avogadro's number)    STP (Standard Temperature and Pressure) : Standard…

Q: How many moles of particles would result from 71.6 grams of cesium nitrate, CsNO3, dissolved in…

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Q: The acid-dissociation constant of hydrocyanic acid (HCN) at 25.0°C is 4.9 × 10-10. What is the pH of…

A: Given,  Concentration of the sodium cyanide (NaCN) solution = 0.080 M  Acid dissociation constant…

Q: Identify the following reactions by type and predict the products (any 4): (i) (ii) (iii) (iv) (v)…

A: ii)  This type of Reactions is Addition Reaction.   iii)  This type of Reactions is Rearrangement…

Q: che single best answer. s pair of elements (Ag and Cd), predict which one has more stable isoto Ag…

A: Protons are positively charged particles and neutrons are particles having no charge and these…

Q: -5 g Use this information to calculate Kn for PbCO3. The solubility of P6CO, in water at 25 °C is…

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Q: 75.00 mL sample of a HCL (acid) solution is placed in a flask with a few drops of phenolphthalein…

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Q: Strontium-90 is one of the products of the fission of uranium-235. This strontium isotope is…

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Q: gasoline (C8H18) in a car engine, results in a large amount of energy released as heat. 2 C8H18 (l)…

A: Entropy is the degree of randomness and disorder.  As number of gaseous moles in product are higher…

Q: Choose the proper IUPAC name of the following compound. p-fluorobenzoic acid O m-fluorobenzoic acid…

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Q: Be sure to answer all parts. A freshly isolated sample of 90y was found to have an activity of 9.7 x…

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Q: several Ph. steps Br Please explain the mechanism and steps of the synthesis. Thank you!

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Q: Write the relevant chemical reaction and mass-balance expression for 0.1 M NaCl.

A: Ans : Mass balance Reaction :             Nacl (s)      →  Na+(aq)   +   Cl-(aq) To following the…

Q: Which of the following structures are not aromatic? N. (3) (4) (5) HN Do (11) (8) (10) (12) (13)…

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Q: For each system listed in the first column of the table below, decide (if possible) whether the…

A: ENTROPY IS MEASURE OF RANDOMNESS,MORE RANDOMNESS MEANS MORE ENTROPY

Q: Calculate the mole fraction of oxygen in the air. If air contains 18.0 g oxygen gas at 285 K at 1.20…

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Q: 500.0 mL of 0.020 M Mn(NO3)2 are mixed with 1.0 L of 1.0 M Na2C204. The oxalate ion, C2042-, acts as…

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Q: How much mL of 0.155 M NaOH solution are required yo neutralize 35.0 mL of 0.250 HCL solution?

A: Given, NaOH solution Molarity of NaOH solution = 0.155 M = 0.155 mol/L Volume of NaOH solution = ?…

Q: Using molarity to find solute mass Iculate the volume in liters of a 0.208 mol/L copper(II) sulfate…

A: Given -> Molarity = 0.208 mole/L Weight of CuSO4 = 75.0 gm

Q: freezing point of the solution

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Q: Volume of HCI pH 50.00 mL of 0.1000 M added, mL 50.00 mL of 0.000100 M NH,OH with 0.00100 M HCI…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: several Ph. steps Br OH Please explain the mechanism and steps of the synthesis. Thank you!

A: This compound synthesized by the Grignard reagent. The Grignard reagent is generated by treating the…

Q: 3. Rank the following slightly soluble compounds from most soluble to least soluble in water. Ag.PO.…

A: Since you have asked multiple type questions, we will solve only first  questions for you. If you…

Q: 5. Calculate the pH of an aqueous solution that is 5.00% HCI by density of 1.015 g/mL? mas

A: 5) given = 5.00 % w/w means 100 g solution contains 5 g HCl Density of solution = 1.015 g/mL Volume…

Q: 3. For each of the following pairs of ions, identify the stronger base: (a) OH or NHz (b) F or Ch…

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Q: Balance the equation and calculate the E∘cell of the given reaction F2(g) + H2O(l) ------> 4F- (aq)…

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Q: The heat of vaporization AH, of carbon disulfide (CS2) is 26.74 kJ/mol, Calculate the change in…

A: Below attached file showing the details answer. All the best.

Q: pH of the solution that results when 20.0 mL of 0.175 45.0 mL with distilled water.

A: Givrn, Ka(Formic acid) = 3.74 M1 = 0.1750 M Volume (V1) = 20.0 mL V2 = 45.0 mL Using dilution law,…

Q: Sulfuric acid is a very important chemical and an indicator of a nation's industrial strength. World…

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Q: Given a 1.00 L of 0.25 M solution of HOI (Ka=2.4x10-11).  What is the % ionization of HOI in the…

A: Given :  Molar concentration of HOI = 0.25 M  Ka = 2.4 x 10-11

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".