Explain why lemon juice might remove the odor of fish.

Q: H* OH

A: This reaction are known as acid catalysis intramolecular aldol condensation reaction.

Q: Provide a structure that is consistent with the data: molecular formula C6H10. 1H NMR: 2.0 ppm (1H,…

A:

Q: A reactant in a certain first-order reaction is 56 % consumed in 63 s. What is the half-life for…

A: In this question, we will determine the half-life for the first order reaction.  You can see the…

Q: Which is the conjugate base? C6H5NH2+H2O  ↔  C6H5NH3+OH-

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Q: Using the following data determine the reaction order and rate constant for the reaction:  H2CO3(aq)…

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Q: What is the vapor pressure at 25.0 °C of a solution containing 165 g glucose C6H12O6 (molar mass=…

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Q: 13. For each, state whether it is an acetal, a hemiacetal, or neither. НО OH OH нош...... обох -ОН…

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Q: What would be the [H3O+]for a soda found to have a [OH−]of 1.26 × 10−13 mol/L? Is the solution…

A: Given, [OH-] = 1.26 × 10−13 mol/L Using, Kw = [H3O+][OH-]  At 298K, Kw = 1.0×10-14

Q: 14. In the homogeneous catalytic hydrogenation of cyclohexene, cyclohexane can be formed via…

A: We have to give the oxidation state of the metal in each complex, the d-electron count of the metal…

Q: A reactant in a certain first-order reaction is 56% consumed in 63 s. What is the half-life for this…

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Q: 2. At 450 °C, the Kp for the reaction N2(g) + 3H2(g) → 2NH3(g) is 4.5 x 10-5. Indicate whether the…

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Q: Consider the equilibrium, 2A + B  C . At equilibrium, the following concentrations are measured:…

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Q: 28. SYNTHESIS! Propose a multistep synthesis for the following transformation. Use the starting…

A: The answer is as follows:

Q: Consider the following electrochemical cell at 25 °C.   Ni(s) | CN4- (aq) (1.0M), [Ni(CN)4]2- (aq)…

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Q: Using this Boyle's Law equation, P1V1=V2=P2, answer this problem. Show your complete solutions.…

A: The Boye's law is given by P1V1=P2V2 at constant temperature.

Q: CuBr2(aq) + K3PO4(aq) →>>>

A: Complete the reaction,

Q: For the reaction below, which change would cause the equilibrium to shift to the right? Tick all…

A: Le Chatelier's principle explains when the equilibrium is disturbed by external agent, then the…

Q: Cation Formula Anion Formula Compound Formula Ba2+ CH3COO K+ CO3²- Na+ HSO4

A:

Q: Two gases .I' and I are found in the atmosphere in only trace amounts because they decompose…

A: Solutions  A)  yes B)  4.7 hours

Q: Question 42 1 A 150-mL sample of gas exerts a pressure of 4.20 atm at 20.0 °C. What volume would…

A: Here we are required to find the volume of gas sample at 100°C and 4 atm pressure .

Q: Draw a complete structure for a molecule with the molecular formula CH₂O2. • Explicitly draw all H…

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Q: A mixture containing only AgCl (FW 143.32) and AgBr (FW 187.77) 2.000g. It is quantitatively reduced…

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Q: How does the reaction shown effect the water solubilty of the product? H HCI dhe A. product is more…

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Q: t6

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Q: M o b i l e   ph a s e   i n  l i q u i d   ch r o m a t o g ra p h y .   a. O r g a n i c  s o l…

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Q: ETHYLENE WHICH IS A GAS CAN BE HYDROGENATED TO PRODUCE ETHANE WHICH IS ALSO A GAS ACCORDING TO THE…

A: Here we are required to find the molar quantity of the reactant

Q: 2. Write the name(s) of the product(s) for the following reactions. If no reaction can occur, write…

A: Here we are required to find the product of the reaction.

Q: If in a reaction, copper is produced:its number of electrons has

A: Copper is produced by reduction of cu2+ ion. SO, reaction is Cu2+ + 2e ---> Cu

Q: 1. Show the arrow pushing in predicting the product (sigmatropic rxns) H3C 1.1 1.2 H3C- D A [3,3] A…

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Q: Which of the following is TRUE for a solution at 25 °C whose pH > 7? Select one: O a. There are more…

A: In this question, we will selecting the correct / true option for the given statement ( solution pH…

Q: 2. Calculate the entropy change, AS', for the following reactions and determine if its entropy…

A: The answer is given-:

Q: 22. The reaction conditions below are known to form substituted biphenyls. Provide a catalyti cycle…

A: The given reaction is an example of Suzuki coupling reaction.

Q: c) Jack and Helen wish to sketch a weak acid strong base titration curve. Before they can do so,…

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Q: If you said it was possible to calculate the cell voltage, do so and enter your answer here. Round…

A: Given that, a chemist designs a galvanic cell that uses these two half-reactions: Half-reaction…

Q: Ca(OH)2(aq) + HNO3(aq) →>>

A: Complete the reaction,

Q: Propose an efficient synthesis for the following transformation: The transformation above can be…

A: Here we are required to synthesize 1 methyl cyclohexene from cyclohexene.

Q: CH3 OH H₂SO4 180C [H] CH3 O OH alyst for

A: ->At 180°C dehydration of alcohol takes place and alkene is formed. ->Reduction of alcohol…

Q: The cocoa bean has a [H3O¹] = 1.26x105 mol/L. What is the -POH? note: write the answer in 2…

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Q: 9 FOR A THERMODYNAMIC CYCLE TO BE REVERSIBLE, THE FOLLOWING MUST BE SATISFIED: For a thermodynamic…

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Q: 7. Draw any lone pairs associated with the nitrogen atoms in the following structure: X b 겨 NH,

A: ->Nitrogen has 5 valence electrons but it can form tree bond without any charge to complete…

Q: Consider the Ksp values of the following difficultly soluble salts: a. Ag2(CrO4)   :   Ksp=1.2x10−12…

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Q: Enter the net ionic equation for the reaction of AgNO3(aq) with K₂SO4 (aq). Include phases. Refer to…

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Q: Consider the balanced reaction to produce ammonia N2 (g) +3H2 (g) = 2 NH3 (g) if 60.0 g of nitrogen…

A: We would use stoichiometry relations to solve these questions.

Q: Name the following compounds: (a) CH3 (b) CH3CH₂CHSH CH3 SH CH3 CH3CCH₂CHCH₂CHCH3 CH3 (c) SH

A: a) IUPAC name of this compound is :- 1-Methyl -1- propanethiol . In this compound one methyl group…

Q: Identify what type of micropipette should be used to accurately transfer the volume in the ITEM 6 in…

A: B. P-10

Q: NiCl, is a strong electrolyte. Determine the concentration of each of the individual ions in a 0.700…

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Q: Complete and balance the following double-displacement chemical equation: NaOH(aq) + HCl(aq)

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Q: A solution of NaCl(aq)NaCl(aq) is added slowly to a solution of lead nitrate,…

A: We would Calculate moles of Pb(NO3)2 used to precipitate PbCl2 using its mass .  Then using moles…

Q: Identify the endothermic process(es) below. You may choose one or more processes. If there are more…

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Q: A certain compound, X, with an initial concentration of 0.46 M undergoes a zeroth order reaction…

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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.