What is the mass of 2.38 moles of AgNO 3 ^ prime ? Write your answer to 2 decimal places and include the unit .

Q: uestion 4 (2 points) Listen For the formation of one mole nitrosyl chloride, the heat of reaction is…

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Q: Give the precision of each of the followings: 50 mL buret 100 mL graduated cylinder 10 mL Mohr…

A: Since you have asked multiple questions and not specified which one to solve, we will solve first…

Q: The following is a clear liquid: O a Solvent Ob Solute O c. Solution Od. A and C Oe. All of the…

A: A solvent or solution which is homogeneous and transparent is a  clear liquid

Q: Butane, C4H10, is widely used as a fuel for disposable lighters When one mole of butane is burned in…

A: Given, C4H10(g) + 13/2 O2(g) → 4CO2(g) + 5H2O(l) ∆H°rxn = -2654.3382 kJ Note: Since heat is evolved…

Q: The general values for steric and torsional strain are provided. Use these values to calculate the…

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Q: ORGANIC CHEMISTRY: WASTE DISPOSAL IDENTIFY EACH COLOR OF THE FOLLOWING 1. WET TISSUE  2. COTTON…

A: Given some wastes .They are 1. WET TISSUE  2. COTTON WITH PUS 3. LEAD 4. PU 239 5. USED LANCET  We…

Q: 9. Calculate the pH of a 1.25 M C₂H5NH2 solution (Kb = 5.6x104) C n H & N H ₂ + H ₂0 (1) >

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Q: Give a few examples of items that you used on a daily basis that contain organic compounds.…

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Q: Calculate the number of gold atoms in a 50.0 g sample of gold (III) chloride (Au₂C16). Be sure your…

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Q: What is the long-hand electron configuration of tantalum, Ta?

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Q: 7. Good Question. Explain why elements with very large ionization energies also tend to have highly…

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Q: The concentration of green dye in green apple Gatorade was determined in a manner identical to…

A: The Beer-Lambert law states that there is a linear relationship between the concentration and the…

Q: Assume you are carrying out the conversion of 1-bromobutane to 1- butanol. How could you use Mass…

A: Mass spectroscopy is used to determine molecular formula and possible structural fragments of…

Q: What is the standard cell potential for a galvanic cell made up of Ni and Zn?

A: •Here is electrochemical series is given,in which reduction potential of various metals are given.…

Q: Identify the final concentrations of each species following the addition of 1.0 M KOH to a 2.0 M HF…

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Q: Given the equation 2N₂(g) + O₂(g) = 2N₂O(g) K = 1.2x10-12, what is Ke for the equation 4N₂O(g) =…

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Q: Which of the following represent the proper long hand form electron configuration of molybdenum, Mo,…

A: Mo (Molybdenum) is an element with atomic  number 42 in the periodic table.It is  located in the V…

Q: A student sets up the following equation to convert a measurement. (The ? stands for a number the…

A: The conversion will be  => ( -6.7 x 103 kg.m /s ) x ( 1000 g / 1 kg ) x ( 100 cm / 1 m ) = -6.7 x…

Q: onsider the photo of a 1000 ml graduated cylinder shown below. What is the volume of the water in…

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Q: 5. 6. CH O,N. CI СООН COOH CN

A: IUPAC nomenclature of carboxylic acid: • Identify the longest continuous carbon ring • Identify the…

Q: E17C.1(b) The equilibrium constant for the binding of a drug molecule to a protein was measured as…

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Q: 10 The Madrigal family grills every Sunday after their weekly soccer match with the Dorsey family.…

A: Since you have posted multiple questions so we are answering first question (10) for you for…

Q: What is the hybridization of each N atom and does their lone pairs participate in resonance?

A: for the given structure, we have to determine if the lone pair of N atom A and N atom B participate…

Q: Which of the following is/are correct resonance structure(s) for compound A? ď A ooroo A B I and II…

A: Resonance structure: If the Lewis structure of a molecule or ion cannot explain by a single…

Q: Enough of a monoprotic weak acid is dissolved in water to produce a 0.0110 M solution. The pH of the…

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Q: What is the mass of glucose present? How many moles of glucose are there (three significant…

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Q: A solution is prepared by dissolving 6.00 g of an unknown nonelectrolyte in enough water to make…

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Q: Calculate ionization energy (in J) for the carbon atom based on the hydrogenic atom model. (Report…

A: Ionization energy is the energy required to remove an electron from outer most shell in the isolated…

Q: 8. Vanilla ice cream is made with vanillin (C8H8O3), which grams of vanillin in a scoop of vanilla…

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Q: Give a clear handwritten answer with explanation...give the synthesis of given below compound…

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Q: 1. A lab tech prepares 50.0 mg of I-123 on Tuesday, how many mg will remain 39 hours later if the…

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Q: How many grams of CaCl₂-2H₂O are needed to prepare 200 mL of a 0.2 M CaCl₂ solution? 1 mole of…

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Q: In this part of the copper experiment, you will use a special funnel to separate the copper oxide…

A: This is use in Gravimetric analysis  in inorganic labs

Q: Write the radical polymerisation mechanism for following reaction Ŕ H ₂ C = C - <=CH₂ BY Cl

A: This is free radical mechanism. In the first step radical initiator (R·) produce a radical species…

Q: Provide the complex naming for the following substituent. Assume that the group is located on the…

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Q: What is the ratio of base [A] to acid [HA] at pH 4, 5, 6 and 7 for an acid with a pka of 6?

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Q: The rate constant for the following reaction is 5.1 x 10 s¹ at 40. "C and 2.5 x 10's 70 N₂O(g) -2…

A: Here we are required to find the activation energy of the reaction. We know 1kJ=1000J

Q: ¹CI₁ ¹CI₁

A: The given organic structure is

Q: An electrochemical cell is given with a cell reaction of Pb²⁺ + Cd → Pb + Cd²⁺ at 25°C with ion…

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Q: 5. For the reaction below: ? CH3CH2OH + H₂O = : a. Draw the products of the reaction assuming the…

A: A question based on equilibrium concept that is to be accomplished.

Q: Explain soluble & insoluble. What is it??

A: Solubility: The amount of a substance that will dissolve in a given amount of solvent is called…

Q: The electron shell arrangement 2,8,8,18,16 is most likely to belong to: O a. a. Krypton O b.…

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: 3. An important conversion factor that you must memorize and use in this course is: 1 mg/L = 8.34…

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Q: 10.3 For a linear molecule of polyethylene of molar mass 119,980 g mol-¹, calculate: (a) the contour…

A: ASSUMPTIONS:-In the calculations, end groups can be neglected and it may be assumed that the C-C…

Q: The high boiling points and water solubility for smaller amides is due to what intermolecular force?…

A: The attraction forces between the different molecules are known as intermolecular forces. In general…

Q: identification (as in PAGE: polyacrylamide gel electrophoresis). The information below is given for…

A: Polymers are a class of synthetic substances composed of multiples of simpler units called monomers.

Q: CP Solution A Solution B. Solution C PH (2 points each) 6.88 4 10.89 pOH (2 points each) 1 5 3.11…

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Q: Absolute ethanol (100% ethanol, with no water) cannot be obtained through simple fractional…

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Q: A student properly sets up a column chromatography experiment. Although the mixture is soluble in…

A: Column Chromatography is used to separate a mixture of compounds into its pure components. The basis…

Q: H Η H H Η Η

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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".