Br NH₂

Q: 8. [H+] = 0.000048 M, what is the [OH-]? 9. [OH-] = 7.6 x 10-³ M, what is the [H+]?

A: [H+] = 0.000048 M = 4.810-5 M[OH-] = 7.610-3 MKw = 1.010-14

Q: What is the solubility of Cr(OH)₃ at a pH of 10.10? (Ksp Cr(OH)₃ is 6.70 × 10⁻³¹)

A: The objective of this question is to calculate the solubility of Chromium(III) hydroxide (Cr(OH)3)…

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A:

Q: The 3d sublevel contains how many orbitals? O one three seven five

A: Principal quantum number (n), indicates shell or orbit.Azimuthal quantum number (l), indicates…

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Q: Absorptivity depends on λ. Select one: Ⓒ True O False

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Q: In the titration of 40.0 mL of 0.400 M HCOOH with 0.150 M LiOH, how many mL of LiOH are required to…

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Q: Which compound produces an acidic solution when dissolved in water? O NH4CI O NaF OKCI O K2SO4 O…

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Q: how many grams of oxygen is in 9.10 x 10^20 molecules of N2O5, (dinitrogen pentoxide) ?

A:

Q: How long will it take to plate out each of the following with a current of 103.7 A? (a) 2.9 kg Al…

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Q: replace the -OCH3 with -OH and then provide an IUPAC name ம் C

A: The compound is numbered in such a way that the functional group gets lowest priority.

Q: Do not give handwriting solution.   1. The specific heat of titanium is 0.523 J/g°C. If 5.88g of…

A: The heat capacity (Q) of an object is calculated using the formula:Q=m⋅C⋅ΔT...(1)where:Q is the heat…

Q: 1. Give the IUPAC name for the provided structures a. b. سكر سلم حلا

A: To solve the asked questions we should have knowledge of basics of organic chemistry.Since you have…

Q: Assuming equal concentrations, arrange these solutions by pH. RbOH(aq) Na, S(aq) CaBr₂ (aq) Highest…

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Q: 3. You are asked to prepare 650.0 mL of 0.150 M Mercury (II) Chlorate. Explain in detail how you…

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Q: In IR spectroscopy, the energy absorbed by the molecule causes: A. In plane Bending B. Bond…

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Q: CI CI Cl₂C OH

A:

Q: Consider the following samples of gas. Select the set of graphs below that show the distributions of…

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Q: What is the monomer used to synthesize the polymer O O

A: To find out monomer of the given polymer

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A: The objective of this question is to find the solubility of PbF2 in a solution that already contains…

Q: If the Kb of a weak base is 6.2 × 10-6, what is the pH of a 0.39 M solution of this base?

A: We know that; pH = -log (H+) And, pOH = -log (OH-) And ,pH + pOH =14

Q: 1. Complete the following table. Molecular Formula Lewis Structure H H H-C-C C-H H-C-O: H Line-Angle…

A: Lewis structure is the simplest representation of the molecule. In this formula the arrangement of…

Q: What would you expect the final products of this reaction to be? Excess CH3MgBr

A: Grignard reagent is organomagnesium reagent. It is represented as RMgX. It is the source of…

Q: 1. 2. BH3 a = Proton transfer b = Lewis acid/base 1. N(CH3)3 2. NaOEt EtOH CH3 H₂B-N-CH3 CH3 + NaCl…

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Q: Draw the organic product of the Lewis acid-base reaction shown below. Include all lone pairs and…

A: This reaction is the nucleophilic addition reaction of carbonyl compound.As we know that Sodium…

Q: Do not give handwriting solution.

A: Cl2 in light undergoes go free radical halogenation reaction.Cl2 is a reactive gas the rate and the…

Q: Question 10 of 33 Provide the correct IUPAC name for the skeletal (bond-line) structure shown here.…

A: Information about the question

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Q: 19) Amphoteric substances can act as either an acid or a base. Which of the following is amphoteric?…

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A: In the first reaction, methyl chloride reacts with the lithium metal to form methyl lithium. Methyl…

Q: Would chromium-51 be useful for dating rocks containing chromium? Why or why not?

A: Radioactive dating is a method of dating rocks and minerals using radioactive isotopes. The…

Q: 2. Convert the following skeletal structures into condensed structures. a b. d. + I

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Q: What is the IUPAC name of the following compound? Но О

A: Given,The molecule is:

Q: W(g) + X(g) → Y(g) + Z(g) 1. (10-14 minutes) The following experimental data were obtained for the…

A:

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.