Given with the Kb of the different bases below, which of the corresponding conjugate acids is the strongest acid? Base Kb CIO- 3.3 x 10-7 CO3-2 1.8 x 10-4 HS- 1.8 x 10-7 NH2CH3| 4.4 × 10-4 O HC10 O HCO3- O H2S O NH3CH3+

Q: What is the absolute configuration of the compound below? A picture containing text, clock…

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Q: Which of the following is expected to be the strongest acid? Choices: H2SO3…

A: Acids which have higher value of ka is Stronger Acid. As from given Ka values, H2CO3 has higher Ka…

Q: Draw the rough spectral diagram for obtained from UV and FTIR spectroscopy.

A: We have to draw rough spectral diagram of UV and FTIR spectroscopy.

Q: 11. The reduction potentials for Ni2+ and Sn2+ are given in the table. Calculate the equilibrium…

A: Given: Reduction potential (Eo) of Sn2+|Sn = -0.140 V Eo of Ni2+|Ni = -0.231 V

Q: CH3COOH

A: Answer: polyprotic acid : polyprotic acid is an acid that can donate more than one proton.

Q: ) + B(g) → 2C(g) 0.36 at 150°C. If 1.00 mol of A is added to 1.00mol of B in a 2.00-L container at…

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Q: (a) Fig. Q3 (a) shows a unit cell of a hypothetical metal. Determine the crystal system of this unit…

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Q: Question 30 Chain elongation of monosaccharides can be done in the laboratory thru Ruff reaction.…

A: Answer: Monosaccharide is the simplest unit of sugar whose further hydrolysis is not possible.…

Q: Match the following methods of Analysis Fractional analysis, methylation, and periodate oxidation A.…

A: Function analysis, methylation and periodic oxidation is the group detection by the chemical…

Q: Propose efficient synthesis for each of the following transformations: an OH a. OH 4. b.

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Q: I have 250.0 mL solution that is 0.100 CH3NH2. I add 50.0 of 0.250 M HNO3. What is the acid buffer…

A: Balanced equation for the reaction of weak base, CH3NH2(aq) and strong acid, HNO3(aq) is: CH3NH2(aq)…

Q: what sources occur in a experimental error in a reaction of sodium bicarbonate with hydrochloric…

A: the solution is shown below.

Q: Which of the following statements is INCORRECT about strengths of acids?        HClO2 is stronger…

A: --> HClO2 is stronger than HBrO2 This is a correct statement because in the chlorine is more…

Q: Which of the following statements about an -NH2 group is FALSE? a. meta director b. activator…

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Q: Which of the following compounds is not an amino acid?

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Q: How are the triglycerides that make up the cocoa butter part of the chocolates have a critical role…

A: Cocoa comes from the beans inside the seeds pods of cocoa tree. These beans contain roughly 50%…

Q: In monounsaturated fatty acids, the presence of a double bond is usually found at the position…

A: Fatty acid can be saturated , mono-unsaturated or poly-unsaturated.  Saturated fatty acids doesn't…

Q: SNa* acetone 5. Br CH3C=CLi* DMSO 4.

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Q: The graph shows the results of an experiment where a temperature probe was placed in a beaker of…

A: In the given linear expression, the X-axis represents time(min) and the Y-axis represents the…

Q: At 25°C the rate constant for the first-order decomposition of a pesticide solution is 6.40 x 10-3…

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Q: 1) Calculate the number of moles of solute present in each of the following solutions: a) 255 mL of…

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Q: identify the chiral centers of the compound and pls reconfigure and draw the compound with the…

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Q: What is the mechanism of the following reaction? B2H6 + O2 -->  B2O3

A: We have to write down the mechanism of the following reaction. B2H6 + O2 -->  B2O3

Q: 1. 6-hydroxy-1-naphthoic acid is soluble in 5% NaOH and soluble in 5% NaHCO3. 2. The addition of…

A: 6-Hydroxy-1-napthoic acid has the following structure where we find that there is one carboxylic…

Q: Draw a mechanism and predict the major product for the following reaction: 1) xs LIAIH, 2) H,O" ?

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Q: 12. What is the IUPAC name for the following compound? H CH,O H H-C-C-C-C-H A. 2-methylbutanone B.…

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Q: OH OH .CI H. ÓH 一て MgBr OH J-チーア OH

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Q: 3. (a) Arrange the following compounds according to their reactivity towards electrophile. Justify…

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Q: D. Based on the 'H NMR of compound a above, what molecular fragmentations do you see: Е. Draw your…

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Q: pairs on both nucleophile and leaving group. Exercise 23. Give the products of the following…

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Q: Give the major product that is formed when the primary hydroxyl group of the following…

A: We have to predict the major product.

Q: How much heat in calories is needed to raise 250grams of water from 80°C to 90°C?

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Q: Write TRUE if the BOLD word/phrase makes the statement correct. Otherwise, write the correct…

A: Recrystallization, also known as fractional crystallization, is a procedure for purifying an impure…

Q: 18.) The Joule-Thompson Coefficient of a certain gas is 10.9 K MPa-1, If a pressure change of 53 atm…

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Q: A buffer was prepared by mixing 100.0 mL 0.20 M HClO (pKa = 7.46) and 100.0 mL of 0.30 M NaClO.…

A: According to Henderson-Hasselbalch equation, we have  pH = pKa + log[(salt/acid)]  -----(1)…

Q: Consider the reaction: 3A+4B -> 3C  What is the limiting reactant if 1 mole of A is allowed to…

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Q: Use the Nernst equation to calculate the cell potentials (in V) of the following cells at 298.15 K.…

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Q: Use the Nernst equation to calculate the cell potentials (in V) of the following cells at 298.15 K.…

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Q: 3. (a) Arrange the following compounds according to their reactivity towards electrophile. Justify…

A: We are required to arrange the given five membered heterocyclic compound in increasing order of…

Q: What is the pH of a 0.15 M HOBr solution (Ka = 2.3 x 10-9)?

A: Given Data : 1. Ka = 2.3 x 10-9  2. Concentration C = 0.15 M

Q: Which of the following unsaturated fatty acids has the least melting point? O 20:4cA5,8,11,14 O…

A: First we focus, how many no. of carbon and how many no. double bond is present in the fatty acid.…

Q: A mixture 0.500 mole of carbon monoxide and 0.500 mole of bromine was placed into a rigid 1.00-L…

A: Kc is the ratio of the equilibrium concentrations of product over equilibrium concentrations of…

Q: Fill in the blank and then answer the question below. In general, carboxylic acids smell Given this…

A: To explain: The unpleasant odour of rancid butter.

Q: Part A The Li nucleus has an excited state 0 48 MeV above the ground state. What wavelength gamma…

A: Answer: 2.59×10^-12 m

Q: Identify the following as an a or ß form and draw the Haworth structure of the other anomer. CH2OH…

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Q: Он NO2 CH2CH3 SO3H (а) (b) (с) (d) (е)

A: ->If Electron donating group attached to the benzene ring then it increases the electron density…

Q: In delta notation of fatty acid nomenclature, the numbering starts at the a-carbon from the…

A: Given : We have to tell statement is true or not.

Q: A voltaic cell is constructed in which the anode is a Pb|Pb2+ half cell and the cathode is a I-|I2…

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Q: It is believed that two carbon-12 nuclei can react in the core of a supergiant star to form…

A: Two carbon-12 nuclei reacts with each other to form sodium-23 and hydrogen-1 .  We have to calculate…

Q: Write an equation to represent the solubility equilibrium between NiS and its aqueous ions, on't…

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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.