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Q: Experiment Temprature/K / Baute Constant /51 متكلل 3ܩ3 -ܛܠ ܐ ܠܰܩܠܫܬ17 -kz 333 ܒܟܠ Cost ܐ ܬ ܬܠ ܘ ܬ.…

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Q: Given the organic molecule, determine whether it is polar or nonpolar. Explain your answer.

A: Ketones can be defined as the organic compounds that contain carbonyl group in a compound.

Q: //Ethane (CnH2n+2) is burned with atmospheric air. The analysis of the products on a dry basis is as…

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Q: Predict the FINAL (?) product (or a mixture of products) for the following synthetic transformation:…

A: Elimination reaction of alkyl halide: Alkyl halide gives an elimination reaction by reacting with a…

Q: True or false:  A reaction that has a Gibbs free energy of -3 kcal/mol is an endergonic…

A: Thermodynamics is branch of chemistry in which we deal with amount of heat evolved or absorbed by…

Q: Vitamin C has a molar mass of 176.1 g. How many moles of vitamin C are there if 50.5 g of the…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Isotopes means; same element can have different masses. True False

A: Given statement : Isotopes means same element can have different masses

Q: 5. Describe each of the following as a measured number or an exact number: 12 roses 5 books 12…

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Q: A student weighs out a 9.08 g sample of ZnSO4, transfers it to a 250. mL volumetric flask, adds…

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Q: The concentration of a solution can be expressed in a variety of ways such as qualitatively

A: Concentration of solution can be expresse in variety of ways.

Q: SOLVE THE PROBLEM AND SHOW YOUR DETAILES SOLUTION Ammonia weighing 22kg is confined inside a…

A: In the given problem we need to calculate the work done in the process.

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A: Polar molecules are those molecules which show a dipole moment of greater than zero. Non-polar…

Q: Standard solution is used to determine theconcentrations of ------ substances.( other, many, some)…

A: A Standard solution is a solution whose  concentration is known accurately . It is prepared using a…

Q: Consider the following reaction: COCl2(g) ⇌CO(g)  +  Cl2(g)       Kc = 7.3x10-4 Calculate [CO]eq,…

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Q: Q13. Convert 27 m/s to km/hr. (a) 97 km/hr (c) 1.6 km/hr (b) 7.5 km/hr (d) 0.027 km/hr

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Q: 5. Name the following compounds Br H3C i. 11. H3C OH CH3 OH CH3

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Q: Oxidation process can happen between metal and organic solvent. O False O True

A: Oxidation is a chemical process that occurs in an atom or compound and results in the loss of one or…

Q: 5. Name the following compounds Br Н3С i. 11. H3C OH CH3 SOH CH3

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Q: Use the balanced equation to answer the question follows. 2C2H6(g)+5O2(g) -----> 4CO(g)+6H2O(g) to…

A: Given, 2C2H6(g) + 5O2(g) -----> 4CO(g) + 6H2O moles of C2H6 react = 1.6 moles moles of O2 needed…

Q: IR Spectrum 4000 100 3000 40 13C NMR Spectrum (500 MHz, CDC, solution) 80 DEPT CH CH. CH proton…

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Q: 3 molal solution is more concentrated than 3 molar solution. O True O False *

A: In this question, we will see that this given statement is true or false.  You can see the details…

Q: State and explain the effect of using a higher temprature on the equilibrium yield of…

A: Here we have to discuss the effect of high temperature on the equilibrium yield of…

Q: Q3-A 1000 Liter of UST containing carbon tetrachloride, which has a water solubility of 911 mg/L and…

A: Given : Volume of UST containing CCl4 =1000 L Water solubility of UST containing CCl4 =  911 mg/L…

Q: 2. (3 pts) Hydrogen bonding exists with uric acid (shown below). Use a picture to show an example of…

A: A hydrogen bonding interaction is a partial intermolecular bonding contact between a lone pair on an…

Q: Sulfur dioxide reacts with carbon dioxide to form an equilibrium with sulfur trioxide and carbon…

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Q: Technetium (Tc) is a by-product of the spontaneous fission of Uranium-238 and as such is of…

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Q: Determine the number of molecules of oxygen (0₂) required to complete the following chemical…

A: Given reaction: N2 + O2 → 2NO2 We have to find the number of molecules of O2 that are required to…

Q: Give a clear handwritten answer with explanation..1mry at high temperature , how denturated?

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Q: 20- The pH of (0.2M) of Ca(OH)2 is 0.397 13.302 13.603 0.698

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Q: The work done by the system on the surrounding is nRT Inv2/v1 O +jvdp O-Jvdp O +jpdv DRT Inv2/x1

A: Dear student , since you have posted multiple questions we will allow to solve only first question…

Q: 1. A mixture of 0.200 M NO and 0.700 M Hu, are placed in a container. At equilibrium, there was…

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Q: a le tion of mbrane Part A What is the height difference between the two water surfaces at a…

A: As per the guidelines, I am allowed to answer one question at a time. Please re upload the rest.

Q: Match each element below with the correct number of valence electrons 1. one 2. two P 3. three 4.…

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Q: Calculate the molality of (7.45 g) KCI, which dissolved in 100 g water. (molar mass: H-1, O=16, K=…

A: To calculate the molality of given mass of KCl.

Q: A 0.602-g sample of isophthalic acid (C₂H4O₂) is burned in a bomb calorimeter and the temperature…

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Q: 1. Ethanol has a chemical formula of C2H6O. What is its molar mass? 2. How many molecules of the…

A: Ethanol has a chemical formula of C2H6O

Q: You are given 2 test tubes. One of it consists of glucose and the other maltose. Which of the tests…

A: Glucose is a monosaccharide which is an aldose sugar. Maltose is a disaccharide that is made of two…

Q: An element that normally has six (6) electrons in its valence shell is assigned five (5) electrons…

A: Valence electrons: Valence electrons are electrons which are present in the valence shell (energy…

Q: 1. Describe the source of pH dependence in a glass membrane electrode.

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: Exothermic reactions are favored by high temperatures. True O False

A: Le Chatelier's principle: According to the Le Chatelier's principle when a change in concentration…

Q: Using --> as a reaction arrow, please write the complete reaction and the net-ionic equation for the…

A: One small piece of zinc is dropped into a test tube, containing 2 mL 40 drops of 6 M…

Q: 0.080 m K₂ CO3 Choose versus lowest vapor 0.096m kel pressure & explain

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Q: 5. Name the following compounds. Br CH3 H3C i. ii. H3C он OH CH3

A: A question based on nomenclature that is to be accomplished.

Q: he periods of the periodic table shows eriodic trends O True False

A: The statement, " The periods of the periodic table shows periodic trends" is

Q: Quen's 228 233 ты -та+ Ra₂ 88 Ra 228 89 go Ac + ₂B. 88 Criven Statement is truve ar fulde. the…

A: Nuclear reaction are those in which both nuclear fusion and fission reaction occurs.

Q: Barium -142 would have how many neutrons in its nucleus

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Q: Name the following compounds

A: The naming of an organic compound can be done with help of rules of international union of pure and…

Q: Which of the following contains one or more covalent bonds Cao O NaCl BaBr2 CO

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Q: 2. A 0.100 mol/L solution of ethanoic acid (CH₂COOH) has a pH of 2.87. Calculate the K, of ethanoic…

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Q: uestion 67 Drag the appropriate components onto the blank expression to give the correct acid…

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