Study this chemical reaction: ZnCl₂(aq)+2 Na(s) → Zn(s)+2 NaCl(aq) Then, write balanced half-reactions describing the oxidation and reduction that happen in this reaction. oxidation: reduction: 0-0 00 e X S

Q: V B H Marvin JS W 21 - Su2... 2-methylpentane 3-methylpentane ??-dimethylbutane Edit drawing Write…

A: Isomer Definition-  Isomer is defined as the same formula but different structural arrangements are…

Q: Calculate the osmolarity for the following solutions: a. a 0.36 M solution of KCl, a strong…

A: Osmolarity:Osmolarity is concentration term which includes the ionization of electrolytes. It is…

Q: A Br. B 1. LDA 2. H3O+ (work-up) Br НО. Product D HO E

A: This is an example of E2 reaction

Q: In trans-hept-4-en-2-yne the shortest carbon-carbon bond is between which 2 carbons?

A: In trans-hept-4-en-2-yne, the molecule has seven carbon atoms in the main chain. The term "trans"…

Q: Show all the structural formulas of the organic compounds. propene reacting with hydrochloric acid.

A: Given,propene reacting with hydrochloric acid.

Q: You drop a standard AA battery (1.5 V) into 1 L of a 1 M NaCl solution. How much Na metal is…

A: Concentration of NaCl solution = 1 M = 1 mol/LVolume of a NaCl solution = 1 Lmass of Na metal…

Q: d) The following diagram shows how reverse osmosis works. One tank is charged with 0.50 M NaCl and…

A: In the given question we have to calculate the pressure required for reverse osmosis. We have to use…

Q: A certain substance X condenses at a temperature of 138.2 °C. But if a 800. g sample of X is…

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Q: Calculate the amount of heat needed to melt 103. g of solid octane (CgH₁g) and bring it to a…

A: Mass of octane = 103 gSpecific heat of octane (s) = 2.09 J/(g.°C)Specific heat of octane (l) = 4.18…

Q: For many purposes we can treat ammonia (NH3) as an ideal gas at temperatures above its boiling point…

A: To solve this problem, we can use the ideal gas law, which is given by:PV = nRTwhere: P = pressure…

Q: Arrange the following compounds in order of increasing reactivity in nucleophilic acyl substitution.…

A: nucleophilic acyl substitution reactivity order anhydrides> esters> amides

Q: A certain liquid X has a normal freezing point of -2.10 °C and a freezing point depression constant…

A: In the given question we have to calculate the mass of solute (ZnCl2) dissolved in solvent X. First…

Q: 1-hexanol is treated with PCC followed by normal work up. That product is then reacted with…

A: PCC oxidizes primary alcohol to aldehydeMethyllithium adds to aldehyde to produce secondary alcohol

Q: Liquid sodium can be used as a heat transfer fluid. Its vapor pressure is 40.0 823°C. What is its…

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Q: The normal boiling point of a certain liquid x is 147.10 °C, but when 74. g of barium hydroxide…

A:

Q: If the concentration of a neurotransmitter is 250 mM and the diameter of the synaptic vesicle is 40…

A: Number of molecule = number of moles x 6.0224 x 1023Concentration (mM) = Number of mmol/Volume in…

Q: Complete the following chemical reaction by showing the structural formulas of the organic products.…

A: In the given question we have to show the following chemical reaction in presence catalyst (Pd/C).

Q: CI CN HOEt 1) 1.05 eq. LDA 2) H Ph 3) H+, H₂O, A H+, H₂O A NHMe i OMe NaBH4 EtOH 1) 1.05 eq. LDA…

A: To give the product of the above reaction, we are using the below-given reactionsReaction of acyl…

Q: What is the IUPAC name of the following compound? CH3CH₂CCH₂CH3

A: The very basic rule for writing the IUPAC name of any hydrocarbon compound is first select the…

Q: When 108. mg of a certain molecular compound X are dissolved in 80.0 of cyclohexane (C6H₁2), the…

A: Here the solute is compound X and the solvent is cyclohexane. We use the below formula to find the…

Q: An artifact classified as bone, horse, found in a site at Jaguar Cave, USA, is found to have a C…

A: Radioactive decay follows the 1st order kinetics.The half-Life period of carbon-14,  Decay Rate…

Q: The Nernst equation can... (Select all answer choices that produce a true statement.) ...be used to…

A: The Nernst equation is a fundamental equation in electrochemistry that describes the relationship…

Q: At 25.0 °C the Henry's Law constant for sulfur hexafluoride (SF6) gas in water is 2.4 x 10 M/atm.…

A: Given,Henry's law constant for sulfur hexafluoride ( SF6 ) gas = 2.4 x 10-4 M/atmThe partial…

Q: Predict whether AS for each reaction would be greater than zero, less than zero, or too close to…

A: Answer:Often sign of entropy change can be decided on the basis of stoichiometry of the reaction,…

Q: What two products are expected in the following reaction? H Br H H Br & & & Br II III I and II I and…

A: Hydrogen halides add to alkenes to form alkyl halide.This addition takes place according to…

Q: 41.Substitution reactions that can have methy and hydride shifts are? A B SN2 SN1 GD I III >I C SN1…

A: Detail solution is given below

Q: Please answer these questions on your Page 9 We dissolve 1.66 g of an unknown acid, HA, in enough…

A: mol of NaOH  = concentration of NaOH  *  volume of NaOH  / 1000mol of NaOH  =  (0.277*14.4)/1000 =…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. HCI, H₂O [8]

A: Imine on acidic hydrolysis gives carbonyl compound and primary amine.

Q: The enthalpy of vaporization of Substance X is 25.0 Round your answer to 2 significant digits. atm 0…

A:

Q: Which alkene(s) shown below is an "E" stereoisomer?

A: Assign priority to each substituent around double bond according to prelog priority rule.If higher…

Q: Using activities, calculate the pH of a solution containing 0.010 M NaOH plus 0.0120 M LINO3. Note…

A: We have find out the answer.PH is the power of hydrogen and it is calculated based on number of…

Q: Explain why the Diels Alder reaction would have synthetic significance in the production of…

A: Diels-Alder reaction is an important organic chemical reaction where the reactants include a…

Q: When 2.00 g of BaF2, barium fluoride, is added to 1.00 L of water, the salt dissolves to a very…

A: SOLUBILITY solvents that have strong stabilizing interactions with salts, some salts resist…

Q: Please answer these questions on your Page 11 (a) In a 20.0 L steel container, we have only 88.8 g…

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

Q: Predicting relative boiling point elevations and freezing... Note he density of water is 1.00 g/mL.…

A: Given,      solution    freezing point   boiling point5.6 g of sodium acetate ( NaCH3CO2 ) dissolved…

Q: OCH3 CH3CH3 CH4 only sources of carbons in the final product

A: Alkane reacts with halogen in the presence of sun light to give haloalkanes. Thus, methane reacts…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the ions in…

A: we have to determine the empirical formula and name of ionic compound formed by the given ions

Q: Complete the table below by writing the symbols for the cation and anior ionic compound Na Cl Mn F4…

A: Given,            Ionic compound            cation               anion                 NaCl…

Q: What is the IUPAC name of each of the the following? "NH₂ CH₂CH3 a obo NHCH, CH₂CH3

A: In organic chemistry,chemistry,chemistry,chemistry,chemistry,chemistry, if any.2) Give the name as…

Q: 2 . 2 5. What is the hybridization of the fluorine atom in C₂F4? A) sp²B) sp³C) sp D) p³E) s²p³F)…

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Q: Write a balanced half-reaction for the oxidation of manganese ion (Mn²+) to permanganate ion (MnO4)…

A: Given,Mn2+ oxidized to MnO4-A half reaction in which species increase its oxidation number by losing…

Q: partial pressure of the yas. The Henry's Law constant for the solubility of O₂ in water is 0.0013…

A: Hnery's law constant of O2 = 0.0013 mol/L.atmPressure at sea level = 1 atmComposition of O2 = 20 %

Q: Fe/HCI L NO₂

A:

Q: A student dissolves 14.3 g of ammonium chloride (NH,CI) in 250. g of water in a well-insulated open…

A: Ammonium chloride is dissolve in water as NH4Cl(s)  -> NH4+(aq) + Cl-(aq)As the student observed…

Q: 6 Which one of the following compounds will have the lowest wavenumber for carbonyl absorption…

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Q: O₂N IV NH₂ NH₂ CI NH₂ NH₂ NH₂ Which compound is the strongest base?

A: Base is a compound which easily accepts hydrogen ions or donates lone pairs to electron deficient…

Q: Identifying oxidizing and reducing agents C(s) +0₂(g) → CO₂ (s) Decide whether each chemical…

A: A reaction in which oxidation & reduction occurs simultaneously is called Redox…

Q: CI 1. MgBr 2. H₂O, H₂SO4

A: In Grignard reagent an alkyl group is attached with electropositive metal, magnesium, which acts as…

Q: Hydrogen gas and nitrogen gas react to form ammonia gas. What volume of ammonia would be produced by…

A: N2 (g) + 3 H2 (g) ----> 2NH3 (g) From Avogadro's law , Volume is directly proportional to no. of…

Q: A chemist prepares a solution of vanadium(III) bromide (VBr3) by measuring out 0.40 g of VBr3 into a…

A: Molarity (M) is a concentration term for a solution. The molarity of a solution is defined as the…