What is the fundamental difference between kinetic stability and thermodynamic stability in chemical reactions, and how do they influence reaction rates?

Q: the value of delta G at 181 degree celcius for the formation of calcium chloride from calcium metal…

A:

Q: Draw the structure of the major organic product(s) of the reaction. OH + • You do not have to…

A: Anhydrides react with alcohols to form esters and Carboxylic acids.

Q: (SHOW CALCULATIONS) The Environmental Protection Agency sets limits for copper in drinking water at…

A: Given,Concentration of copper ( Cu ) in drinking water by mass = 1.3 ppmMolar mass of copper =…

Q: Lewis Structures Draw electron dot structures for the following molecules: 1. SiO2 2. F₂CO (carbon…

A: A Lewis structure is a very simplified representation of the valence shell electrons in a molecule.…

Q: Sulfuric acid dissolves aluminum metal according to the reaction: 2Al (s) + 3 H2SO4 (aq) ----- Al2…

A: 2Al(s) + 3H2SO4(aq) ----- Al2(SO4)3(aq) + 3H2(g) mass of aluminium (Al) reacts = 15.2 g a) mass of…

Q: What quantity of energy does it take to convert 0.700 kg ice at -20.°C to steam at 250.°C? Specific…

A: Following steps will happen in converting  0.700 kg ice at –20 °C to steam at 250 °C 1) heating of…

Q: 10.10 Radical Addition of HBr: Anti-Markovnikov Addition Which of the following mechanistic steps…

A: A question based on reaction mechanism. 5 different steps about free radical addition mechanism is…

Q: Add curved arrow(s) to draw step 1 of the mechanism. Modify the given drawing of the product as…

A: Hydroxyl group can attack at the carbon linked to a leaving group to form Epoxide.

Q: Determine if each compound shown is soluble or insoluble. Drag the appropriate items to their…

A: A question based on solubility. 9 salts are given that are to be distinguished based on their…

Q: A 800.8 g sample of strontium is subjected to a temperature change of +197.53K. The specific heat…

A: Mass of the sample of strontium (m) = 800.8 g Temperature change ∆T = 197.53 K Specific heat…

Q: 3. Use the information contained in "Lab Exercise 11.B" on page 506 in the textbook to answer the…

A: Hess law states that the enthalpy change of an overall reaction is the sum of enthalpy changes of…

Q: A molecule of chloroform, CHCI3, has the same shape as a molecule of methane, CH4. However,…

A: The difference in boiling points between methane (CH4) and chloroform (CHCl3) can be explained by…

Q: what is the energy of a photon with a frequency of 100Mhz

A: To solve this problem, we have to calculate the energy of the given frequency.   For this we will…

Q: What is the water table in terms of groundwater and what role does groundwater play in karst…

A: Introduction:  The water table represents the boundary between saturated and unsaturated zones in an…

Q: -- atm 13, At 25 °C and 1 atm of CO2 pressure, the solubility of CO2 (g) is 149 mg CO2/100 g water.…

A: Given,

Q: Polymer X was copolymerized with butadiene to produce the elastomeric material that can be used to…

A: To find out the average molecular weight of a copolymer given that the polymer is formed by the…

Q: Given the following reaction... A + 2B 3C K = 28.2 If the equilibrium pressure of A is 14.7and C is…

A: Given reaction: A + 2B ⇄ 3C     K = 28.2 The equilibrium constant, K = (PC)3(PA)×(PB)2      ......…

Q: (SHOW CALCULATIONS) The Environmental Protection Agency sets limits for fluoride in drinking water…

A: To solve this problem, we have to know about ppm concentration and molarity.

Q: how do I convert if I have 112 mg/L as CaCO3 and they are asking me in meq/L?

A: We have to convert mg/L to meq/L for CaCO3.

Q: Consider the reaction. H₂(g) + L₂(g) → 2 HI(g) The data in the table were collected at 780 K for the…

A:

Q: Subject:

A: Write the general rules for the IUPAC naming of the organic compounds. IUPAC stands for…

Q: Copper(1) ions in aqueous solution react with NH3(aq) according to Cut (aq) + 2NH₂(aq) →…

A:

Q: 2. The half-life of carbon-14 is 5,730 years. Express the amount of carbon-14 remaining as a…

A: The decay of carbon-14 follows an exponential decay model. The amount of carbon-14 remaining as a…

Q: It takes 242. kJ/mol to break a chlorine-chlorine single bond. Calculate the maximum wavelength of…

A: Given: The amount of energy required to break a chlorine-chlorine single bond = 242 kJ We have to…

Q: What is the order of increasing reactivity in nucleophilic addition of methanol (least to most…

A: Nucleophilic addition to carbonyl compounds depend on two factors:  1. Electronic factors: Higher…

Q: 5. Use the following data to calculate A,H and A,S for the autoionization of water: H2O(1)→ H*(aq) +…

A: The relevant equation is lnKw=-∆HroR1T+∆SroRy            m            x          b R is the gas…

Q: Assign R or S to each stereocenter in this molecule.

A: According to Cahn-Ingold-Prelog rule- 1) More atomic number having more priority.2) If first atom is…

Q: draw the mechanism for the reaction of alkene with HBr

A:

Q: Account for the regioselectivity and stereoselectivity observed when this compound is treated with…

A: For the above given alkene, it is treated with Hg(OAc)2 in H2O . This reaction is known as…

Q: Determine the number of bonding electrons and the number of nonbonding electrons in the structure…

A: Lewis Structure represent how the electrons are arranged around the atoms in a molecule.

Q: The location of point A in the diagram is the Pressure Otriple point O sublimation point Omelting…

A: In the given diagram, The violet region represents solid. The green region represents liquid. The…

Q: 6. Consider the following equilibria: 1: Ca²+ (aq) + 2OH- (aq) 2¹2 H₂O(1) H3O*(aq) + OH-(aq)___…

A: The expression that is given for aqueous or gaseous reactants or products in an equilibrium reaction…

Q: Technetium-99 is a radioactive isotope commonly used in medical imaging. It has a half-life of 6.04…

A: Given that, Technetium-99 is a radioactive isotope commonly used in medical imaging. The half life…

Q: In a steel container of 20.00 L, we have 55.5 g of N₂2(g) (M=28.02 g/mol), 77.7 g of O₂(g) (M=32.00…

A: The total pressure in the container is the sum of partial pressures of N2, O2, and unknown gas.…

Q: 2. Sulfur and oxygen can combine to form sulfur dioxide, SO2, and sulfur trioxide, SO3. Show the…

A: A balanced chemical equation is a representation of a chemical reaction using chemical formulas and…

Q: 1. What is the pH of 6.14×10-³ M HI? Is the solution neutral, acidic, or basic? 2. What is the pOH…

A: (a) Given : [ HI ] = 6.14x10-3 M  Required: pH = ?    Solution: HI is a strong acid and gets…

Q: Which of the following is the most acidic?(assume that Ha is the hydrogen that will be released)…

A: In a cyclic conjugated system, the hydrogen atom attached to sp3 hybridized carbon will be more…

Q: Derive the electron configuration and draw the orbital notation for sulfur, 16 electrons.

A: Electronic configuration for sulfur = ?  Orbital notation for sulfur = ?

Q: Explain the principles and mechanisms underlying the transition metal catalysis of C-H activation…

A: Transition metal catalysis of C-H activation reactions is a rapidly evolving field in chemistry,…

Q: Refer to the activity series chart below to answer this question. Choose which chemical reaction…

A: The metal reactivity series lists the metal in order of their reactivity from top to bottom. A…

Q: For the titration of 25.0 mL 0.135 M NH2NH2 (aq) at 25.0 deg C with 0.135 M HBr (Aq), calculate the…

A: In the above question given that  Volume of NH2NH2 = 25ml Molarity of NH2NH2 = 0.135M Molarity of…

Q: O svog to some incrimelor oth W *H3N-CH-C-OH CH-CH3 CH3 5. The structure of amino acid valine (Val)…

A: pKa(carboxylic acid ) = 2.29pKa(protonated amine ) = 9.74

Q: or molecule 2,6-dimethyloct-2-ene  draw the expanded structure of the molecule not handwritten…

A: The structure of an organic compound is written in the following steps: Determine the number of…

Q: Consider the species present in a 1.0×10 M solution of HCIO(aq). Place the species in order of their…

A: Concentration of HCIO =1.0×10-4 M Ka(for HCIO]=2.9×10-8

Q: The charge in the cell is raised until a reaction is achieved Given the following half equations:…

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

Q: Given the reaction: N₂(g) + 3 H₂(g) → 2 NH3(g) What is the mole-to-mole ratio between nitrogen gas…

A:

Q: The vapour pressure of water at 25 °C is 20 mm Hg. What is the vapour pressure of a solution…

A: Since sucrose is a non-electrolyte, Van't Hoff factor, i = 1 Formula for relative lowering in vapor…

Q: expected mass calcium carbonate? percent yield??

A: The reaction taking place between Sodium carbonate (Na2CO3) and Calcium chloride (CaCl2) is -…

Q: All of these reactions are reduction-oxidation reaction except one, Which one is it? 0502 + C3H8→…

A: To solve this problem we have to identify the redox reactions . Redox reactions are the reaction in…

Q: A student used a pH meter to collect data for the titration of an unknown concentration of propanoic…

A: A question based on analytical process. A set of data of the pH titration of propanoic acid against…