What reagent(s) needs to be added to cause the following transformati CI ? O NaOH, NaOCH3, or H₂O, heat would each do it O NaOCH3 OH₂O, acid catalyst H₂O, heat NaOH

Q: Calculate the percent dissociation for a weak monoprotic acid with a pK, of 6.92 at a concentration…

A: 6.) To calculate percent dissociation we need to calculate concentration of H3O+ ions given by this…

Q: Which of the following is a strong acid? O acetic acid hydrochloric acid hydrofluoric acid O…

A: Multiple choice questions are given here.

Q: For the titration curve below, select one option from the list below for each of these three…

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Q: Identify the FALSE statement pertaining to SN1 and SN2 mechanisms: An SN2 reaction will result in an…

A: We have to predict the false statement.

Q: The formula of the coordination compound is given as: [(NH3)4Fe Fe(NH3)4](NO3)3 Provide the name the…

A: we need to write IUPAC name of the given coordination complex

Q: 2. Calculate the missing data in the following table. Compound AHvap (kJ/mol) ASvap [J/(mol·K)]…

A: Multiple question given here All solve with suitable explanation below step by step.

Q: functional groups fc

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Q: A molecule or ion that donates the hydrogen in a hydrogen bond is a hydrogen bond donor A molecule…

A: Here that molecule show hydrogen bonding that have oxygen atom attached with hydrogen . So molecule…

Q: the submission boxes below, write out each of the reactions found when forming aqueous solution of…

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Q: ①~9

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Q: For a particular redox reaction, NO₂ is oxidized to NO3 and Fe³+ is reduced to Fe²+. Complete and…

A: Oxidation is loss of electrons. Reduction is gain of electrons

Q: Which of the following aqueous solutions would form a precipitate after adding 5.0 mL of 6.0 M HCI?…

A: To check which solutions form precipitate we would write the reaction of each Compound with HCl and…

Q: 2. For the following reactions, write the balanced molecular equation, the complete ionic equation…

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Q: Spell out the full name of the compound. If there is a common name separate your answers by a comma.

A: Part b)  2-bromopropanoic acid Spell out the full name of the compound. If there is a common name…

Q: What is the general form of the rate law for the reaction given below? N₂(g) + 2O₂(g) → 2 NO₂(g) O…

A: For the given reaction,  N2(g) + 2 O2(g) → 2 NO2(g)

Q: onsider a buffer solution made from acetic acid (CH3COOH) and sodium acetate (NaCH3COO). If more…

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Q: If the temperature of a gas inside a flexible container with a volume of 50 liters (L) decreases…

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Q: (a) Draw a specific organic reaction for the halogenation addition reaction of alkenes. (b) Also,…

A: Halogenation addition reaction of alkenes: The alkene halogenation reaction, specifically…

Q: = The decomposition of hypothetical molecule XY shown below has an activation energy Ea kj 100.- and…

A: Arrhenius equation says that k=Aexp(-Ea/RT) where, k=rate constant, A=pre-exponential…

Q: Calculate the wavelength (in nm) of a the green light emitted by a traffic signal with a frequency…

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Q: 3. CH4 (methane) reacts with H2S to form H2 and CS2: CH4 (g) + 2 H2S (g) 2 CS2 (g) + 4 H2 (g)…

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Q: Draw the major organic product of the reaction shown below. OH PBr3 You do not have to consider…

A: The given below mechanism is SN2 mechanism.... Since OH is not a good leaving group so we have first…

Q: A mixture of KCIO3 and KCl with a mass of 0.950 g was heated to produce 02. After heating, the mass…

A: To calculate mass percent of KClO3 , we need to calculate mass of KClO3.  For this we would first…

Q: Consider the following system at equilibrium where Kc = 77.5 and AH° = -108 kJ/mol at 600 K. ? co…

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Q: e energy change, AU (in

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Q: Which of the following is NOT one of the assumptions of the kinetic molecular theory? none of the…

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Q: B C EtO. H 2. H3O* & Heat Ninhydrin NH3 COO NH3 COO Aq. HCI & Heat NH3 + CO₂ + purple compound ?+ ?…

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Q: Propose a Synthesis for the molecule below. You may use any starting materials containing 6 carbons…

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Q: 1. Consider the following reaction at 500 K: 2 NO (g) + O2 (g) 2 2 NO2 (g); Kc = 6.9 x 105 This…

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Q: A commercial mouthwash contains 4.5 g of ethanol and 0.022g antiseptic in each 30.-mL portion.…

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Q: e. Now draw a MO diagram for NH3 molecules based upon the symmetries of N and three H atom. When you…

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Q: 28. Provide the structure that will be formed at 1 and 2. 1) NaNH, 1) H₂, Ni₂B 1 2) bromoethane 2)…

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Q: (Q61) Platinum cations in solution readily form complexes with free chloride anions in solution…

A: Given :  Kf = 1.0 x 1016  Initial [Pt+2] = 0.0127 M  [NaCl] = [Cl-] = 0.419 M

Q: Which reaction below BEST represents the Bronsted-Lowry definition of acids and bases?      HNO3 +…

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Q: Practice Exercise The equilibrium constant Kp for the reaction 2NO₂(g) = 2NO(g) + O₂(g) is 158 at…

A: PO2 can be calculated as follows

Q: a sample of sodium chlorate, NaClO3 (molar mass= 106.44 g/mol), is completely decomposed according…

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Q: 1 For the reaction. 4A(g) + 3B(g) →→→ 2C(g) The following data were obtained at constant…

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Q: For each of the designated spaces in the table below (green letters), match the sign of the…

A: Given : We have to tell what will be the sign of Gibbs free energy at two different temperatures.

Q: Enumerate the qualitative tests that are based on the production of furfural and furfural…

A: To calculate the qualitative tests and to enumerate based on the production of furfural and furfural…

Q: How many grams of sulfur are present in 1.24 moles of sulfur dioxide? The molar mass of sulfur…

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Q: 4:49 1 < Question 10 of 11 Submit Determine the number of valence electrons in 13 and then draw the…

A: In this question we have to tell the valence electrons in I3-  ions and draw its lewis structure.

Q: Calculate the amount of heat needed to melt 13.2 g of ice (H₂O) and bring it to a temperature of…

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Q: d) Polymer Product NC S AIBN

A: The polymer product is :

Q: q How many moles of H* ions are present in 1.7 L of 0.70 M hydrobromic acid solution? mol O hp 2 W S…

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Q: 9 a Carbon dioxide is removed from the atmosphere of space capsules by reaction with a solid metal…

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Q: 5.) Tell whether each of the following elements is an inner transition metal, noble gas, alkali…

A: Identify the elements and give its period and group number ---

Q: Counting by weighing" is used in other applications besides chemistry. A hardware store, for…

A: We are Given that :-  Hardware sells nails in package of 500. Office supply store sells 100 paper…

Q: what is the molarity of the acid solution?

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Q: mine the pH of a 0.52 M lithium nitrite solution. (Ka for nitrous acid = 4.5 x 10-4 7.00 12.18 8.53…

A: Given, the Ka for nitrous acid = 4.5×10-4 We have to calculate the pH of 0.52 M lithium nitrite…

Q: Molecule # 1 TeOz²- Draw the Lewis Structure below Calculate the number of valence electrons Draw…

A: we need to draw the Lewis structure and three dimensional structure  for the given 4 molecules

Photochemistry

Photochemistry is the part of chemistry that studies the various mechanisms of reactions that are triggered by the presence of light energy. It also helps to study the changes involved in a molecule that can undergo the absorption of radiation.