Calculate the pH of the resulting solution if 33.0 mL of 0.330 M HCl(aq) is added to 43.0 mL of 0.330 M NaOH(aq).

Q: Name the following compound: CH3 CH3-C-CH₂-CH3 CH3 O 2,2-dimethylbutane O 3,3-dimethylbutane…

A: Since,Rule of IUPAC-1) Longest chain as parent chain.2) Numbering start from those side where more…

Q: When the following equation is balanced properly under acidic conditions, what are the coefficients…

A: Recall the given equation,                                                  PbO2 + HNO2 = Pb2+ +…

Q: 1. Provide the proper IUPAC name for the following structure: CH3 H3C. CH3 CH3

A:

Q: Name each of following compounds:

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: It takes 945. kJ/mol to break a nitrogen-nitrogen triple bond. Calculate the maximum wavelength of…

A:

Q: 1A H2A 3A 4A 5A 6A 7A He BCN OF Ne Na Mg 3B 4B 5B 6B 7B8B 1B 2B Al Si P S Cl Ar K Ca Sc Ti V Cr Mn…

A: In first question, we will write the complete electronic configuration for the Sodium atom. In…

Q: Trial [P] (M) [Q] (M) Rate (M/s) 1 0.100   0.050   2.25 × 10−3 2 0.100 0.150 6.75 × 10−3 3 0.200…

A: Suppose a reaction takes place as  A +B –> C Then rate law equation of this reaction given as…

Q: 859g=Mg

A: given  859 g we have to convert it into mg

Q: Fill in the orbital energy diagram for nickel. 4s E 3s- 2s 1s 3p- 2p- 3d AV AV The lowest E levels…

A: This question is related to atomic structure. In the given question, it is asked to draw orbital…

Q: 1. Draw the starting alkyne that would lead to this major product under these conditions. Drawing…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: In the compound given below, the hydrogenes marked A and B are Ph 'B -HA Ph

A: Homomorphic ligands: Ligands are called homomorphic, if they are indistinguishable when considered…

Q: 11. Below is the reaction rate of a particular enzyme in the body. Explain what how the enzyme…

A: For an enzyme based reaction, the quantity of product generated per minute is described by the rate…

Q: Given the standard enthalpy changes for the following two reactions: (1) 2Pb(s) + O₂(g) → 2PbO(s)…

A: Recall the given reactions,                          1 2 Pb s  +  O2 g  →  2 PbO s…

Q: i Add the missing curved arrow notation.

A: Curved arrows show the flow of electron or electrons during bond breaking and/or bond making…

Q: Ammonium phosphate ((NH), PO4) Is What mass of ammonium phosphate is produced by the reaction of…

A:

Q: Write the complete electron configuration for the iron atom. Using NOBLE GAS notation write the…

A: given elements 1. Iron (Fe) 2. Scandium(Sc)

Q: 3:58 Question 12 of 12 Submit The zero order reaction A → Products takes 63.5 minutes for the…

A:

Q: H3C OH H3C Br Br жес -OH Br ОН Br OH CH3

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: Macmillan Learning Calculate either [H₂O+] or [OH-] for each of the solutions at 25 °C. Solution A:…

A:

Q: A gas has an initial volume of 440 mL at 110 °C and a final volume of 220 mL. What is its final…

A:

Q: Predict the major product(s) for each of the following reactions. Show both enantiomers if a racemic…

A: -> In presence of peracid there is formation of epoxide . -> Alkene give markovnikov addition…

Q: Problem 3. The following solvents cannot be used in the preparation of organometallic reagents such…

A: Organometallic reagents are chemical compounds that contain a metal-carbon bond, where the carbon…

Q: 4- Predict the product(s) and show the type of the mechanism for each reaction below. (a)…

A:

Q: . Define and describe stoichiometry. What do all stoichiometry problems involve? How is…

A: Stoichiometry is the study of the quantitative relationships between the reactants and products in a…

Q: If a buffer solution is 0.210 M in a weak acid (K₁ = 3.0 x 10-5) and 0.480 M in its conjugate base,…

A: For buffer solution, Henderson equation is  pH = pKa + log [salt][acid]

Q: C5H₂ClO (one with an alcohol and one with a ketone)

A: Given  A molecular formula C5H9ClO

Q: The Ksp of magnesium hydroxide, Mg(OH)2, is 5.61 × 10-¹2. Calculate the solubility of this compound…

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Q: 10. Draw 2 valid resonance structures for each of the following molecule. a) b) c) :O: :0 :0: N: he…

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Q: If you dissolve 15mg glucose (Formula Weight. 180.16g/mole) in 15mL of water (all answers must be…

A:

Q: Arrange the boiling points of the aqueous solutions, relative to pure water. Assume complete…

A: we have to arrange the given solutions in the order of boiling point

Q: A chemical engineer is studying the two reactions shown in the table below. In each case, he fills a…

A: If for a reaction ∆G= -ve => forward rxn is spontaneous ∆G= +ve => reverse rxn is spontaneous…

Q: ОН POCIĄ pyridine

A: In presence of POCl3 and pyridine there is removel of Water and double bond formed.

Q: it says to only use 2 significant figures. please try again.

A: Ideal gas equation is  PV = nRT Where,  P is pressure of the gas  V is volume of the gas n is no. of…

Q: The solubility of AgBr (silver bromide) and AgI (silver iodide) in pure water are 1.654×10-4 g.L-¹…

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Q: Use 2-3 complete sentences to define reactant orders in rate laws and what they tell us about tant.

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Q: Name all of the functional groups present in this structure. но. OH

A: Given compound

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Q: Draw Lewis structures for two different isomers with the molecular formula C₂H,NO₂. All the atoms in…

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Q: (1) The element with an electron configuration of 1s22s22p63s²3p² is in group (2) The element with…

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Q: Geologists can estimate the age of rocks by their uranium-238 content. The decay of U-238 is…

A: Given : half life = 4.5 billion years  Tip : apply first order reaction

Q: 2. Calculate the amount of energy (in kilojoules) needed to heat 346 g of liquid water from 0°C to…

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Q: 17.5 Give the product. 1. LAH 2. H₂O

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Q: 10. Compound A (s) is decomposed into B (g) and C (g). Equilibrium constant of this reaction is…

A:

Q: 1e) What are the expected NMR and IR for the following compound?

A: Given  A molecular structure

Q: How much salt must be added to PbCl2 to avoid any precipitation of solid PbSO4

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Q: Below is a phase diagram for compound Y. The normal melting point of Y is most likely: K 0 10 20 P…

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Q: 1c) What are the expected NMR and IR for the following compound? O₂N.

A: Given that, a structure of a compound is We have to predict its NMR and IR peaks.

Q: Answer the following question pertaining to the reaction of maleic anhydride and 1,3- butadiene: -…

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Q: Which drawing best represents the resonance hybrid for the given molecule? xo o to to o'x á Ở

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Q: For many purposes we can treat nitrogen (N₂) as an ideal gas at temperatures above its boiling point…

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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.