6-15: Calculate the 1. Cacrog 2. Ca 804 mass in grams of I mole of each

Q: How did you get the 3/2 in Theoretical yield of O2 gas?

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Q: Would you use acid-catalyzed hydration or oxymercuration/demercuration to form the alcohol product…

A: Addition of water with certain reagents to alkenes to form alcohols is known as hydration reaction.

Q: 4000 100 80 60 IR Spectrum (liquid film) % of base peak 10 27 40 3000 13C NMR Spectrum (50.0 MHz,…

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Q: Find all errors in this table. Assume all formulas (left column) are correct. If the mistake is a…

A: Bond pair electrons - Geometry  2- linear  3- Trigonal plane  4- Tetrahedral 5- Trigonal bipyramidal…

Q: In chemistry, the pH of a solution is a measure of the acidity or alkalinity of a solution. Water…

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Q: What would be the product ratio in the chlorination of propane if all the hydrogens were abstracted…

A: Chlorination of propane:- The Chlorination of propane generates two substituted isomers.   The…

Q: A 6.00 L tank at 14.6 °C is filled with 12.6 g of boron trifluoride gas and 5.55 g of sulfur…

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Q: What is the pOH of an aqueous solution of 4.42 x 10-³ M barium hydroxide? pOH =

A: 1)  Given :-  Molarity of Ba(OH)2 = 4.42×10-3 M = 4.42×10-3 mol/L pOH = ?…

Q: How many moles of a gas will occupy a volume of 0.6035 LL at a temperature of 330.0 KK and a…

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Q: Highlight in red the secondary carbons in this molecule. Highlight the quaternary carbons in blue.…

A: There are four types of carbon . Primary carbon(1°): This carbon have other 1 carbon attached…

Q: A chemist measures the energy change AH during the following reaction: Cl₂(g) + H₂(g) → 2 HC1(g) ΔΗ…

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Q: Based on the relative likelihood of these possibilities and any other potential structures that YOU…

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Q: concentrations to find K for each beaker. 1. From Beaker A K= Initial Change Equilibrium Fe³+…

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Q: A chemist prepares a solution of silver perchlorate (AgC104) by measuring out 220. g of silver…

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Q: What is the empirical formula of a substance that contains 0.250 mol of carbon, 0.500 mol of…

A: Since, Empirical formula is the  smallest whole number of the ratio of atoms in a molecule. Thus,

Q: Part B What Celsius temperature, T₂, is required to change the volume of the gas sample in Part A…

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Q: A negative activation energy indicates: (a) an unfavourable reaction (b) the reaction is faster at…

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Q: Consider the following equilibrium: Cu²+ (aq) + 4NH3(aq) → Cu(NH3)4²+ (aq) (Kf = 4.8e+12) A solution…

A: Answer:- This question is answered by using the simple concept of calculation of equilibrium…

Q: 1. 2. Use Dalton's Law to calculate pressure of the butane alone. Cac Law calculate the moles of…

A: Second question :2. Given,Temperature = 22.4 °CBarometric pressure = 29.85 in HgVapor pressure of…

Q: Which of the following statement(s) is true about electrons in bonding molecular orbitals 1.…

A: Bonding orbitals are formed when atomic orbitals combine constructively. Anti-Bonding orbitals are…

Q: DRAW. Show the reaction mechanism of glycerol with excess pentanoic chloride in acid conditions.…

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Q: O Macmillan Learning A powder contains FeSO4 · 7 H₂O (molar mass = 278.01 g/mol), among other…

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Q: What is the pH of 50 mg/ml solution penicillin VK ( potassium salt mw=389, pka = 2.8)?

A: Answer:- This question is answered by using the simple concept of calculation of pH of the salt of…

Q: Ethylene glycol (C₂H₆O₂) is used as an additive to the water in your automobile to lower its…

A: Freezing point depression is a colligative property so it's magnitude depends on the number of…

Q: Given equilibrium system : SO2(g) + Cl2(g) ↔ SO2Cl2(g). Which would cause the formation of more…

A: Le Chatelier's principle states that any change in concentration, pressure, volume and temperature…

Q: Understanding periodic trends in atomic size Re-order each list in the table below, if necessary, so…

A: General Periodic trends in atomic size of atoms/ions:  Atomic size in group: atomic size of…

Q: Calculate the number of oxygen atoms in a 150.0 g sample of dinitrogen tetroxide (N₂O4). Be sure…

A: Since, Moles is the ratio of mass to the molar mass of that atom or molecules. Also, Number of atoms…

Q: w mer... ត Help ← → C = ALEKS X A ALEKS - Tiffany Te-L-Peng - L X +…

A: This can be explained as:

Q: Draw the Lewis structures of the given molecules. Include lone pairs on all atoms where appropriate.…

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Q: 1. Eº values: MnO4-/Mn2+ = 1.51 V = = 1.61 V Ce4+/Ce3+ If a galvanic cell is prepared from the half…

A: since you posted a question with multiple subparts, we will solve the first three subparts for you.…

Q: One liter of water will dissolve 7.5 x 10-7 mol of AuCl3 at 25 °C. Calculate the value of Ksp for…

A: The maximum amount of the solute that can be dissolved in the given solvent (water) at the given…

Q: A student obtained the following data in this experiment. Fill in the blanks in the data and make…

A: All the values can be calculated using the given experimental data.  Some values would require…

Q: . Consider at 4.5 M stock solution of glucose (C6H12O6, 180.156 g/mol). (a) How many grams of…

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Q: Acetazolamide inhibits carbonic anhydrase in a noncompetitive manner, and is used to increase urine…

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Q: Given that the reactions listed here are strongly product-favored, which of the following statements…

A: An acid is a substance which can donate  proton/hydrogen ion. A base is a substance which can accept…

Q: NaHCO3 (aq) + CH3 COOH (aq) —> CO2 (g) + H2O (l) + CH3 COONa (aq) Calculates the amount of heat…

A: Volume of CH3COOH = 100 ml Volume of NaHCO3 = 2.5 ml (Note: It is usually in powdered form, so it is…

Q: 1. What do you suppose is the molecular weight of the molecule that gives the mass spectrum below?…

A: Note: “Since you have posted multiple questions , we will provide the solution only to the first…

Q: What is the pH of 50 mg/ml solution penicillin VK ( potassium salt mw=389, pka = 2.8)?

A: Penicillin V is a weak acid (say HA) containing a carboxylic acid functional group. When it is…

Q: 25. A pond has a volume of 175,000 m³ Due to acid rain, its pH is 4.29. The local government wants…

A: We need to find the mass of Ca(OH2) required to add in pond to make the pH to 7 from 4.29. This…

Q: 1. You are given 500.0mL of 600.0 ppm solution of sucrose. What volume of this solution in mL…

A: “Since you have posted multiple questions, we will provide the solutiononly to the first question as…

Q: Use the information in the ALEKS Data tab to sort the following chemical speci species Ni (s) Br…

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Q: Mono addition of HBr to unsymmetrical dienes generally produces four products - two 1,2-addition…

A: A diene is a conjugated diene that reacts with one mole of hydrogen bromide and forms allylic…

Q: SCN BH3 TeF5 XeF202 S=C=N]¯ H-B-H H FF: :Fe: :O=Xe=O: :Fe: Linear Trigonal planar Trigonal planar…

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Q: The specific volume of water is 1 cm3/g. The specific volume of ice is 1.091 cm3/g. The heat of…

A: Specific volume of water, vl = 1cm3/g Specific volume of ice, vs = 1.091 cm3/g Heat of fusion, Lf=…

Q: Cis and trans isomers are not possible for which of the following molecules? ( 2-pentene 3-hexene (…

A: we have to identify which of the given molecules do not have cis trans isomers

Q: For the reaction N₂ (g) + 3H₂(g) → 2NH3 (9) AGO = -40.9 kJ and AS atm. This reaction is at 258 K. =…

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Q: a poorly soluble salt MX has Ksp=10^-10. if a solution has [M+(aq)] is 1M, what is the maximum value…

A: Given that, The salt MX is poorly soluble Solubility product, Ksp = 10-10  Concentration of M+(aq)…

Q: 2. How would you male 150 ml of a 1/5 dilution? 3. How much solute (serum would you need to make 40m…

A: 1) Volume of serum = 4 ml Volume of saline = 15 ml Serum to saline ratio = Volume of serum/volume of…

Q: Macmillan Learning An aqueous solution containing 7.11 g of lead(II) nitrate is added to an aqueous…

A: We are asked to write a balanced chemical equation for the given chemical reaction.

Q: Saccharin, a sugar substitute, is a weak acid with the formula, HC7H4NSO3. The pKa of saccharin is…

A: Note: Since you have posted a question with multiple sub parts, we will provide the solution only to…

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".