How many grams of  KOHKOH  are needed to neutralize 13.1 mL of 0.14 M  HClHCl  in stomach acid?

Q: 3. Write the equation for the acid-catalyzed hydrolysis of the triacylglycerol: CH₂-O-CO-C₁7H35…

A: We have been given triacylglycerol and we have been asked to write the equation for acid catalyzed…

Q: Consider the insoluble compound zinc cyanide, Zn(CN)2. The zinc ion also forms a complex with…

A: Given : zinc cyanide, Zn(CN)2. is added in ammonia solution  Kf  = 2.9×109   To calculate: the…

Q: The compound below is treated with chlorine in the presence of light. CH3 CH3CHCH₂CH3 Draw the…

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Q: How can I find the lattice energy of KBr when I have information such as entalpy of formation of…

A: We can solve the given problem by using Born-Haber cycle.

Q: What is the movement of the particles of solids, liquids, and gases based on the kinetic theory. How…

A: Please go through my hand written notes.

Q: If a gas with an initial pressure of 6 atm occupies a volume of 4 L, what will the new volume be if…

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Q: ) The standard cell potential (Eºcell) for the voltaic cell based on the reaction 3Sn4+ (aq) + 2Cr…

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Q: Calculate the root-mean-square velocity, in m/s, for a nitrogen molecule at 10.7 °C. The universal…

A: Temperature (T) = 10.7°C = 10.7 + 273 = 283.7 K Gas constant (R) = 8.314 J/mol.K

Q: Sulfur dioxide and oxygen react to form sulfur trioxide, like this: 2 SO₂(g) + O₂(g) 2 SO₂(g) The…

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Q: Histones are OA. positively charged nucleic acids. B. negative charged amino acids. OC. negatively…

A: Given : statements

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Q: True or False > Recovery of pure material is maximal if it has high solubility in cold solvent…

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Q: Calculate Kp for this reaction at 25°C. I₂(g) + Cl₂(g) 2 ICI(g) AG xn=-6.075 kJ/mole

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Q: For the following combustion reaction CH3CH₂OCH₂CH3(1) + 60₂(g) → 4CO₂(g) + 5H₂(g) AH = -2.72 x…

A: Given -> CH3CH2OCH2CH3(l) + 6O2(g) --> 4CO2(g) + 5H2O(g)  ∆H = -2.72 × 103 KJ  Weight of…

Q: 2Ca3(PO4)2 + 6SiO2 → P4010 +6CaSiO3 islom ni polisin onoa odi at radW R What is the theoretical…

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Q: Determine the pH (to two decimal places) of a solution prepared by adding 101 mL of water to a 310…

A: So, this is a simple problem of acidic buffer where using henderson equation we have to calculate…

Q: A 115.0-g sample of a metal at 165.0 °C is added to 265.0 g of ethylene glycol (specific heat = 2.43…

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Q: Calculate the average kinetic energy, in J/mol, for a mole of CH₄ at -23.0 °C. Assume ideal gas…

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Q: According to the ideal gas law, a 1.008 mol sample of oxygen gas in a 1.684 L container at 269.7 K…

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Q: d. Write the steps you would take in lab to make 500. mL of 0.90 M KCl, similar to the bolded…

A: We have to prepare 500 mL of 0.90 M KCl.  The processe is given below-

Q: d) Fe2+/Fe + Zn2+/Zn chemPad XoXº E° = .31 Greek Zn (s) + Fe²+ (aq) Zn²+ (aq) + Fe ( Zn (s) + Fe^2+…

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Q: 6. Primary alcohols can be oxidized to produce A) amides B) esters C) aldehydes D) secondary…

A: Here, the the question is what is the product of oxidation of primary alcohol. A primary alcohol is…

Q: Exercise The temperature dependence of the rate constant for the gas-phase reaction. are as follows:…

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Q: QUESTION 25 Which of the following involves an increase in the entropy of the system? O Formation a…

A: Given : statements

Q: A sample of hydrogen gas has a density of Assume ideal behavior. g/L at a pressure of 1.38 atm and a…

A: From ideal gas equation we know that ,  PV = nRT  where P = pressure, V = volume , n = no of moles ,…

Q: In terms of AQI, which of the two (Highly Urbanized or Rural) communities would be more favorable…

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Q: Complete the following reaction by providing missing reactant or product as appropriate.

A: From the hydrocarbons, alkanes and alkenes do not show acidic properties, but the terminal alkyne…

Q: Is osmolarity a colligative property? Explain why or why not.

A: Osmolarity is a colligative property because of its independency from the properties and nature of…

Q: Using the standard enthalpies of formation, what is the standard enthalpy of reaction? CO(g) +…

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Q: The gas in a balloon occupies 2.52 L at 20.0 0C. At what temperature will the balloon expand to 4.67…

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Q: OCH 3 NaOH, H₂O a. Draw the structure of the tetrahedral intermediate INITIALLY-FORMED in the…

A: Ester hydrolysis can occur in both acidic and basic medium

Q: c. How many moles of copper atoms (Cu) are present in 6.70 mg of a pure copper sample?

A: Given -> Weight of Cu = 6.70 mg

Q: What is the structure of diethyl phthalate? What is its purpose in the chemiluminescence reaction?

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Q: Which do you expect will be the major product of the reaction shown below, A or B? Briefly explain…

A: This reaction can be explained as:

Q: What is the numerical value of Kc for the reaction if the concentrations at equilibrium are 0.22 M…

A: Given,The equilibrium concentration of NH3 = 0.22 MThe equilibrium concentration of N2 = 4.0 MThe…

Q: How much 5.80 MNaOH must be added to 450.0 mL of a buffer that is 0.0205 Macetic acid and 0.0265 M…

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Q: What is the temperature (in K) of a sample of nitrogen with an root-mean-square velocity of 577.0…

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Q: doesn't 2-pentenol have a double bond

A: Using the structure of 2-pentenol, existence of double bond can be found out. Only one double bond…

Q: What represents the reducing agent of an oxidation-reduction reaction? a)the catalyst b)the ion,…

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Q: f) Alkene X can be decomposed with hydrogen peroxide catalyzed by sodium tungstate to substance Q.…

A: Since you have asked multiple questions, we will solve the first one for you. For remaining…

Q: Part C Ni2+ Express your answer as an integer. IVE ΑΣΦ SSSS ? e in the valence d orbit

A: Given -> Ni2+ , Fe3+

Q: How do you for Molarity of base?

A: From the given data, the reaction is a weak acid strong base reaction and it produces salt and…

Q: 2.0 g of He are at 1.15 atm of pressure and 370 K. What volume, in L, does the gas occupy?

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Q: In VSEPR theory, when considering the electron-pair geometry, single bonds, double bonds, and lone…

A: Chemical bond is attraction between atoms or ions that enables the formation of molecules and…

Q: 2) Consider a 12.0 L container filled with Argon (Ar) gas. The pressure of this container is 3.50…

A: Given , Argon (Ar) gas behaves as ideal gas.

Q: Calculate the equivalent weight of each of the following (show the complete solution)   A) Acids…

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Q: CI ОН CI G 이 NMe3 toluene 0°C --> 75 °C CI ㅎ 오 00 O CI 이

A: In this reaction, nucleophilic attack of trichloro phenol occurs two times that leads to form…

Q: Ammonia (NH,) gas and oxygen (O₂) gas react to form nitrogen (N₂) gas and water (H₂O) vapor. Suppose…

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Q: Which statement about the bond angles in the following triatomic molecules is correct? H₂S XeF2 H₂O…

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Q: QUESTION 7 What mass of Cl₂ is represented by 17 6L at 7 49atm 52.2°C Express your answer to 2…

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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.