OH HCI 1 Br HBr HO. CI HCI 3 H20 2.

Q: What is the enthalpy change for the process in which carbon dioxide is formed from its elements, C +…

A: It is enthalpy change during the formation of 1 mole of a compound from its constituent elements…

Q: 4. The acid dissociation constant Ka equals 1.26 x 102 for HSO4 and is 5.6 x 10-10 for NH4. Which…

A: Form the given information it is confirmed that HSO4- is a stronger acid than NH4+ since, its pKa…

Q: Problem 4. Classify the following rotors: (a) 03 (b) CH3 CH3 (c) XeO3 (d) FeCp2 (Cp2 denotes the…

A: In this question, we need to classify the given rigid rotors. Based on the relative size of the…

Q: A gaseous sample of a compound has a gas density of 0.997 g/liter at 710.0 torr and 100.0 °C. What…

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Q: Moles of Reactant Required in a Reaction Silver and nitric acid react according to the following…

A: From the balanced reaction and given moles of nitric acid we can calculate the moles of different…

Q: Part B Observe and record the appearances of the metal strips and the solutions in the test tubes.…

A: Appearance of metal and metal solution

Q: Br Br2 Br meso-1,2-dibromo-1,2-diphenylethane trans-stilbene

A: When cyclohexene react with bromine it will polarized bromine via electron cloud of double bond.it…

Q: Preventing iron auto parts from corroding or rusting can be accomplished by electroplating the iron…

A: This question is based on electroplating of chromium on iron articles.And we are asked to write the…

Q: For the following reactions, predict the products and balance the reaction. State symbols are not…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Provide missing reactants or reagents: H 1)LİAIH4, ether 2)H;O* .N. 1)LİAIH4, ether 2)H3O* heat

A: The explanation of the organic reactions is given below

Q: 2. A food product has a water activity of 0.15 at a temperature of 10°C. At room temperature (25°C),…

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Q: The following statements are true, EXCEPT: 1. The purpose of a titration is to determine the…

A: This question discusses about some of the common procedures associated with titration.

Q: Anant Gyan Date Page below. over comp0unds A annd Bane arawn which one has ahigher boiding point end…

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Q: A patient was given 2,486mL of fluid; how many quarts of fluid was given to the patient? 2.635 mL 3…

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Q: Which of the following is the structure of oxalic acid? HO, но. OH HO. HO. II II IV

A: First is acetic acid and fourth is succinic acid.

Q: Which phase(s) are present at point E in the diagram below? Pressure solid Temperature E…

A: A phase diagram is a graphical representation of the various phases of a substance that coexist in…

Q: 3. Hydrofluoric acid, HF, has a Ka of 6.8 × 10-4. Determine the pH and POH for a 0.35 M F solution.…

A: Given: Ka of HF is 6.8*10-4 Concentration of fluoride ion = 0.35 M

Q: 3. Glucose is a sugar found abundantly in nature – for example, in ripe grapes. What is the percent,…

A: Solutions possessing little solute's mass have less concentration in ppm as well as in mass percent.…

Q: The concentration of the complex ion in each of following solutions is 1.00 M. In which of the…

A: Highest the complex formation constant, lowest will be the concentration of the uncomplexed metal…

Q: Enter your answer in the box provided. A 0.0600 M solution of a monoprotic acid is 17.5 percent…

A:

Q: What happens to the bond order and bond length of F2+ when given an electron and it goes to F2? What…

A: In this question we have to describe the bond length and bond order for F2 molecule and as well as…

Q: Question 22 Farqtie You are given a small bar of an unknown metal. You find the density ofthe metal…

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Q: A sample of a wooden artifact is found to undergo 9.0 C-14 disintegrations per minute per gram of…

A: Given value of half life = 5730 years

Q: Combustion of hydrocarbons such as nonane (C₂H₂0) produces carbon dioxide, a "greenhouse gas."…

A: In combustion reaction compounds is burned in presence of oxygen by which carbon dioxide and water…

Q: The formula of the six compounds are given below. Arrange these compounds in order of decreasing…

A: Boiling point is defined as the temperature at which a liquid starts to boil. It depends on various…

Q: For the following multistep reactions perivide a reasonable pathway from the starting materials to…

A: Note- Since the given  question is a multiple question, hence I solved first  question according to…

Q: Carbon monoxide reacts with water to form CO2 and H2 as shwon below. The reaction is performed at…

A: Initial number of moles of H2=0 Equilibrium number of moles of H2=0.2 Thus, change in number of…

Q: "Smelling salts," which are used to revive someone who has fainted, typically contain ammonium…

A: When stoichiometric coefficient results in the equal number of atoms of each element on both the…

Q: w high is the shelf?

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Q: What reagents are necessary to perform the following reaction? он Multiple Choice Heat CH3CH2NH2,…

A: Consider the given conversion is as follows;

Q: B. What is the pH of the solution containing 0.20 M NH3 and 0.15 M NH.CI?

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Q: lodine-131, t2 = 8.0 days, is used in diagnosis and treatment of thyroid gland diseases. If a…

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Q: PQ-28. How are these molecules related? H. OH HO Br CH3 Br constitutional (D) isomers (A) identical…

A: Detail description is given below

Q: bo Calculate the molar mass of each compound. Keep at least one decimal place in atomic masses from…

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Q: An unknown metal M is electrolyzed. It took 74.1 s for a current of 2.00A to plate out 0.107g of the…

A: Given,

Q: of NaOH had ben adledin he tratca Tring o shage he eperinen, e suden adod wo Would this fec the…

A: According to the question, the student forgets to add phenolpthalein until after several millilitre…

Q: 3.5) A 1.065-g sample of an unknown substance is dissolved in 30.00 g of benzene (K; = 5.12 and Tf=…

A: The solvent given is benzene and solute is unknown substance Since the depression in freezing point…

Q: The second reaction that occurred during the acid-base neutralization of the experiment is: NaHSO:…

A: Since you have posted multiple questions, we are entitled to answer the first only.