Rank these compounds (attach photo) in terms of increasing acidity IV < III <  I < II I > II > III > IV IV< III < II < I III > IV > II > I

Q: (CH, CH,), N :0: || NH, — С — NH, :0: - CH, — С — сн, - | CH,CH,OH но — сн, — сH,— он :0: CH3 CH,-C-…

A: The correct answer about solubility is given below

Q: R: 5 valence e-, electronegativity of R = 3.3 M: 2 valence e-, electronegativity of M=0.5 O and H…

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Q: Which of the following describes the reaction: 39° Bi → He + 00 TI 81 Oalpha decay reaction O beta…

A: In alpha decay there is decrease in atomic number by 2 in parent atom and decrease in mass number by…

Q: In Part B of the experiment, a student mixes 30.0 mL of 1.1 M HC1(aq) with 30.0 mL of 1.000 M…

A: Balanced chemical equation for the reaction is as follows: NaOH  +  HCl   -----&gt;  NaCl  +  H2O…

Q: What is the binding energy in kJ/mol Br for bromine-81? kJ/mol 35;H+ 46;n→ The required masses…

A: The binding energy can be calculated as follows

Q: What is the equation to determine cell voltages using standard reduction potential? 2. What are the…

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Q: Help needed with assigning the peak signals and determining the J values of this Isoamyl Acetate…

A: Coupling constant is denated by letter 'J' is the distance between two lines in multiplet.  The unit…

Q: H. NaOH, H20 A

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Q: Draw a structural formula for the substitution product of the reaction shown below. CI Na SH H3C H H…

A: Given reactions are :  (a).  (b).  Draw the substitutional products of the reactions = ?

Q: Fill in the nuclide symbol for the missing particle in the following nuclear equation. Na

A: Positron emission is a nuclear reaction in which a positron (  0+1e ) is emitted.  It can be…

Q: Calculate the first 3 terms of the Madelung constant for CSCI in terms of the lattice constant a.…

A: Solution - According to the question - Given - As we know that, CsCl is having Cubic Crystal…

Q: (b) Provide the missing components from the following : Me NH NaOMe MEOH E (1) H2N r.t. POCI3 DCM,…

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Q: CH2CH3 H3C, а) HO H. NH2 CH2CH3 CH2CH3 H. NH2 b) HO NH, ÕH NH2 ÕH NH2 ÕH

A: For these type of questions, we have to first convert the given Newman projection formula of the…

Q: For the following pair of carbocations (A and B), select the one that is more stable and explain…

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Q: 0.024 grams of solid silver chromate (Ag2CrO4) were added to 250 mL of water (final vol). How many…

A: Given: Mass of Ag2CrO4 taken = 0.024 g. And volume of solution= 250 mL = 0.250 L

Q: What is the binding energy in kJ/mol Ag for silver-107? 8.25x10^ kJ/mol 47 H+ 60;n–"Ag The required…

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Q: Write a balanced nuclear equation for the following: The nuclide lead-210 undergoes beta emission.

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Q: 13. The compounds 2-chlorophenol and 4-chlorophenol are examples of A) Molecules that are identical.…

A: 13. B  14. B  15. D  16. D  17. D

Q: In a coffee-cup calorimeter, what are the factors that affect the heat capacity of calorimeter? How…

A: A coffee cup calorimeter is a constant pressure calorimeter. As such, the heat that is measured in…

Q: 1. HBr 2. 1. Hg(OAc)2, H20 2. NaBH4

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Q: Why are indicators useful?

A: Answer: Indicators are the substances used in titration where 2-3 drops of indictors is generally…

Q: *20. The two isomeric compounds with the formula C10H14 have NMR spectra shown below. Make no…

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Q: A balloon is filled to a volume of 1.50 L with 2.50 moles of gas at 25 °C. With pressure and…

A: V1 ÷ n1 = V2 ÷ n1  At constant temperature and pressure, this formula is used.

Q: need correct answer within 30-40 mins I'll give you multiple upvote

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Q: A saturated alkanol X has the relative molecular mass of 74.0. (a) Give the general formula of…

A: Given that saturated alkanol 'X' has the relative molecular mass=74 We have to answer according to…

Q: *18. Draw the structure of an ether with formula C5H12O2 that fits the following NMR spectrum:

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Q: In order to reach equilibrium PCI5(g) must be consumed. In order to reach equilibrium K, must…

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Q: 1. Calculate AHus of ethanol having a normal freezing point at – 177.3 °C and molal free point…

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Q: (a) A hydrogen atom is in an excited 5g state, from which it makes a series of transitions by…

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Q: What is the binding energy in kJ/mol La for lanthanum-139? |k]/mol 57;H+ 82;n The required masses…

A: 521H1 + 82 1n0 ---&gt;

Q: 1. What is the molar concentration of a sulfuric acid (H,SO.) solution with 7.3g/dm' concentration?

A: Given, Concentration of the solution = 7.3 g/dm3 Molar concentration of sulphuric acid solution = ?…

Q: ОН 1. Br2 FeBr3 NO2 2. CH3CH2CI НООС CH3 AICI3 3. H2 Pd H2N

A: --&gt; Benzene derivatives can give electrophilic aromatic substitution reaction.If electron…

Q: Calculate the pH of a solution prepared by dissolving 5.00 g of NaCIO in 400.0 mL of water.

A: Mass of NaClO  = 5.00g Volume of solution = 400.0 mL=400 ×10-3L Ka = 2.9 × 10-8

Q: Hydrocarbons are generally polar. They are generally soluble in organic solvents.

A: Given :-  Statement 1 : Hydrocarbons are generally polar. Statement 2 : They are generally soluble…

Q: 2a. What is the name of this type of intermediate? Does it want to give up electrons or gain…

A: Given,

Q: The number of electrons in the ground state 5d subshell of Zr: O 2 O 5 O 10

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Q: Complete each statement using a term or terms from the list below. Write your answers in the spaces…

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Q: Complete each statement using a term or terms from the list below. Write your answers in the spaces…

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

Q: 7. Br2 hv 8. H. HNO3 H2SO4 9. NO2 Cl2 FeCl3 CH3 10. O2N- CH3 H2, Pd/C ethanol

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Q: Using the data below calculate the activation energy for the butadiene-ethene cycloaddition. Give…

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Q: why do you need to determine the concentration of the sodium hydroxide (NaH) using potassium…

A: Before using NaOH to determine the concentration of acetic acid in vinegar, we need to determine its…

Q: Some Radioactive Isotopes Useful in Medical Imaging Mode of Decay setope Half-lile Use in Medical…

A: Radioactivity is a nuclear phenomenon where a nucleus of an heavy element undergoes spontaneous…

Q: What is the binding energy in k]/mol nucleons for chlorine-35? kJ/mol nucleons 17 H+ 18,n→C1 The…

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Q: 9. Which of the following can form a hydrogen bond? A) 2-fluorobutane B) 2-fluoro-2-butene C)…

A: Hydrogen bonding: The hydrogen atom attached to the electronegative atom like fluorine, oxygen, or…

Q: What is the binding energy in kJ/mol nucleons for chlorine-35? kJ/mol nucleons 17;H+ 18;n→Ci The…

A: Since you have posted more than 1 question so we can do only first question for you. If you want…

Q: Use ligand group orbital approach to describe the bonding in [CO3] 2- . Include schematic…

A: Carbonates [CO3] 2-are polyatomic ligands. They are found to bind to two or three metals…

Q: In a healthy adult, mercury is removed from the body naturally but slowly. If a 500.0g piece of…

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Q: For the reaction below, the DH° = -113.1 kJ/ %3D mol and DS° = -145.3 J/K-mol. Calculate the…

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Q: The orbital diagram of 33AS has_ unpaired electron(s). O 3; it's paramagnetic O 3; it's diamagnetic…

A: As is Arsenic with atomic number of 33. Thus it is written as 33As , it has 33 protons and 33…

Q: A sample of 3.05 mol of gas in a 10.00 L container is at 45.0 °C. What is the pressure (in atm) of…

A: Given :-  Volume (V) = 10.00 L  number of moles of gas (n) = 3.05 mol  Temperature (T) = 45.0°C  To…

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.