4. Determine the solubility of silver sulfate (Ksp = 1.2 x 10-5) in a 0.10 M solution of silver nitrate (Ksp = large).

Q: When 2.50 g of methanol undergoes complete combustion with excess oxygen 50.8 kJ of heat energy is…

A:

Q: но. CI AICI,

A:

Q: 8. Give the formal charges of atoms N :0= B -C= --

A: Formal charge is a concept in chemistry that is used to predict the distribution of electrons among…

Q: What is the theoretical Van't Hoff Factor when Mannitol (C 6H 14O 6) is dissolved in water?

A: Since, Van't Hoff factor (i) is calculated as number of ions present in that substance. Then,

Q: Ranking the stability of carbocation intermed Rank the carbocations in the table below in order of…

A: Carbon adjacent to the carbon with positive charge is called alpha-carbon. And the hydrogen attached…

Q: A mixture of gaseous CO and H2, called synthesis gas, is used commercially to prepare methanol…

A: Since, Equilibrium constant or Kc is the ratio of the equilibrium concentrations of product over…

Q: Automobile airbags contain solid sodium azide, NaN3,NaN3, that reacts to produce nitrogen gas when…

A: Answer: To solve this question we need to calculate the number of moles 18.4g NaN3 decomposition is…

Q: 3. How many electrons are in the conjugated system on the molecules below:

A:

Q: ergy. When the reactant Are pre. Cooled it slows the reaction so you Are Able to do experiments 4.…

A: As you have asked for Q.no.4 we solving the same for you. Kindly find the solution for the same.…

Q: A 20.0 g piece of iron and a 20.0 g piece of gold, both at 100.0°C, were dropped into the same 1.00…

A: Given Mass of iron and gold = 20g each Temperature= 100°C molar heat capacities of iron and gold =…

Q: How would you separate paracetamol (I) from this by-product (II) using a separatory funnel and…

A:

Q: 4. Write the equation for the chemical reaction that will occur for the organic compound when you…

A: In the given question anions are given and hydrochloric acid is added to them, which will result in…

Q: Gaseous butane (CH₂(CH₂)₂CH3) will react with gaseous oxygen (O₂) to produce gaseous carbon dioxide…

A:

Q: 2N₂Os (9) 4NO₂(g) + O₂(g) [NO₂0₂] N₂O₁ O Ke OK, O K. = NO, No, N₂O₂ NO₂0₁

A: The equilibrium constant expression for a general chemical equation: aA + bB ↔ cC + dD is: Kc =…

Q: 5) The formation of magnesium oxide, MgO, is shown below: Mg(s) + 1/2O2(g) → Mg0 (s) + 601.7 kJ a)…

A:

Q: a How many calories of heat do you need if you want to raise the temperature of 390 g of gasoline…

A:

Q: Assuming that a compound has a formula weight of 24 g/mole, how much should you weigh to make one…

A: Given: The formula weight of a compound = 24 g/mole We have to find the mass of the compound needed…

Q: H CH₂ 9. C₁ 6.- Meolt мебе Tequivalent d. HF

A: With different reagent, a reaction gives different products.

Q: Bond A-A B=B A-B The thalpy for the reaction below is -25 kJ: 2 A-A+B=B → 2 A-B-A a. Given the…

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Q: A possible rate law for the catalyzed reaction is where ke is the rate constant for the catalyzed…

A: Solutions- From the given graph we find the rate of the reaction.

Q: How many mol of carbon dioxide are needed to react completely with 1.72g of carbon that reacted with…

A: The balanced chemical equation for the reaction between carbon and copper (II) oxide is: 2 CuO + C…

Q: b. Show that CaCl does not exist because the enthalpy for the disproportionation reaction is…

A: Enthalpy of disproportionation reaction is defined as the change in enthalpy during a reaction when…

Q: Draw the product of the reaction shown below. Use a dash or wedge bond to indicate stereochemistry…

A: This is a simple question of 3,3 sigmatropic shift in presence of heat. This is a type of pericyclic…

Q: How much heat energy is required to convert 33.2 g of solid ethanol at -114.5 °C to gasesous ethanol…

A:

Q: 4. Draw the structures of the compounds below (4 p. (a) 2-chloro-1-iodo-2-methylheptane (b)…

A: Determining the structure of an organic compound from its name can be challenging, as there is often…

Q: The most hydrophobic molecule is O C₂H5COOH O C₂H6 OR-NH₂ O C3H7OH O C5H1005

A: we have to select the molecule which is hydrophobic

Q: Give the structure of the compounds obtained in the following reaction sequence: OH OH H₂SO4 conc.…

A: H2SO4 act suphonating agent.  H2SO4 and HNO3 act as nitrating agent

Q: 2. In the previous example, you added 4 Boron-11 isotopes to 1 Boron-10 to make the average atomic…

A: We know, average = sum of observations/ total number of observations

Q: Predict the products of the following reactions. (a) EtO O OEt (1) EtMgBr (excess) (2) H₂O+ S Draw…

A: Grignard reagents are Alkyl Magnesium bromide(RMgX). Grignard reagents reacts with aldehydes or…

Q: Calculate the mass, in grams, of 922 atoms of potassium, K (1 mol of K has a mass of 39.10 g).

A: Given atoms of K = 922 atoms  molar mass of K = 39.10 g/mol

Q: Calculate the pH of a solution that has a [H+] concentration of 1.0 x 10-3.75 M.? O 4.68 O2.78 O…

A: Well, pH of the solution can be calculated using the H+ ion concentration. pH=-log[H+]

Q: Draw the major product of the reaction shown below. Use a dash or wedge bond to indicate…

A: Pericyclic reactions are a type of chemical reaction that occur in a concerted manner, meaning all…

Q: Calculate the value of the equilibrium constant Kc for the reaction. 2D A + 2B from the following…

A:

Q: A. A main group element with the valence electron configuration 5s²5p4 is in periodic group It forms…

A: The given elements can donate or accept electrons to complete the octet. The number of electrons…

Q: How many planes of symmetry does a benzene molecule possess? Which chloro- substituted benzene of…

A: Well, we have to imagine the planes which will cut the benzene in two equal planes. it is easy to…

Q: Explain why carbon is a unique molecule.  Why is its uniqueness important to carbon forming bonds…

A: This answer provides a brief explanation of why carbon is a unique molecule and why its uniqueness…

Q: Draw the Lewis structure created by the curved arrow. Write in formal charges wherever they are not…

A: -> There is resonance if loan pair is conjugated with positive charge or double bond .

Q: Determine the number of molecules in 17.7 grams of NO₂.

A: Since, Moles is the ratio of mass to the molar mass of that atom or molecules. Also, Number of atoms…

Q: Consider the balanced chemical equation 4Al(s) + 30₂ (9) → 2Al₂O3 (s) What mole ratio would you use…

A: Given balanced equation :  4 Al (s) + 3 O2(g) ==> 2 Al2O3 (s)

Q: Provide IR Idenity, Show bonds, would love to compare to my own work

A: Answer : As two sharp peak around  3300 cm-1 shows the presence of primary amine Among given…

Q: The pH of the standard solution were measured with a pH meter three times and the following data…

A: The confidence level is used to describe the amount of uncertainty associated with a sample estimate…

Q: Assuming complete dissociation, what is the pH of a 2.14×10−5?2.14×10−5� Ba(OH)2Ba(OH)2 solution?

A: Given,  Concentration of Ba(OH)2 =2.14 ×10-5 M To calculate : pH of solution

Q: I tried to answer it, but I'm not sure if it is right, please help!

A:

Q: 2 Naclo₂ (s)--> 2 Nacl₂ (s) + 30₂ (9) will produce 12.00 moles of NaClog How many grams of O₂? @576…

A: Answer: In a chemical reaction compounds reacted and produced will always be in the molar ratio of…

Q: des cis-2,3-dimethyloxirane can react with hydrochloric acid to form 3-chloro-2-butanol. H₂ H₂C H…

A: In the given reaction, the reaction is stereoselective , in question (a) we have to give how many…

Q: ii) 111) Provide mechanisms showing all intermediates, formal charges with arrows to show HIGE AICI3…

A: In this question, we will draw a complete Step-by-step reactions mechanism for the formation of the…

Q: The fundamental vibration frequency of H^35Cl is 2989 cm^-1. What is the value of the liaison force…

A:

Q: 13. Actual sum of masses of recovered components (#6, #9, #12) 14. Actual % Recovered 15. Percent by…

A: Given that, The  mass of the unknown is = 1.195 g. The actual mass of the unknown recovered is =…

Q: The dipole moment of water is 1.85D and the bond length is 0.099 nm, what is the charge on the…

A:

Q: A sample of hydrogen gas at a pressure of 0.909 atm and a temperature of 22.3 °C, occupies a volume…

A:

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.