Sodium carbonate + Hydrochloric acid Molecular Equation Ionic Equation Net Ionic Equation

Q: What is the value of Amax? 800 nm 600 nm 750 nm 400 nm 700 nm

A: The graph of a data can be plotted in excel with ease. First we need to select data and then…

Q: The numerical value of the equilibrium constant, Kc, for the following gas phase reaction is 0.50 at…

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Q: c) Write the nett ionic equation for the equation given below (show all steps): Pb(NO3)2(aq) +…

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Q: Solubility of Ionic Compounds Classify each of the compounds as soluble or not soluble: not soluble…

A: Solubility is ability of compound i.e. solute to form solution with another substance i.e. solvent.…

Q: A 0.2513 g sample of a monoprotic acid neutralizes 37.21 mL of a 0.08347 M KOH solution. Calculate…

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Q: What is the mass, in micro grams, of 8.9 x 10^15 atoms of cobalt?

A: The number of units present is the one mole of a substance is equal to 6.02214×1023 are termed as…

Q: (a) Consider the following two Fe complex ions: Complex A - [Fe(H2O)3(OH)3]  and  Complex B…

A: (i) The d-electronic configuration of A and B are given below: For    , the oxidation state of Iron…

Q: Exercise Use the ideal gas equation to evaluate the volume of Helium gas (He(g))at the following…

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Q: MgBr MgCl Mgl

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Q: Calculate the pH of the buffer system made up of 0.15 M NH3/0.35 M NH4Cl.

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Q: Give the structure of each of the following compounds. a) 3-ethyl-4-isopropyloctane

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Q: Consider the molecule, SOCl2 What is the total number of valence electrons? (numerical answer only)

A: Valence Electrons (V.E) : The electrons which are present in outermost shell of atom.

Q: A 25.0 mL solution of 0.140 M CH3COOH is titrated with a 0.240 M KOH solution. Calculate the pH…

A: pH of buffer solution can be calculated using Henderson hasselbalch equation.

Q: Match the following compounds with their type. H2O KBr MnN [Choose ] ✓ [Choose ] covalent compound…

A: A covalent bond is formed by sharing of two electrons between two atoms. An ionic bond is formed by…

Q: 16.57 If 20.0 mL of 0.10 M Ba(NO3)2 are added to 50.0 mL of 0.10 M Na₂CO3, will BaCO3 precipitate?

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Q: [Review Topics] [References] Use the References to access important values if needed for this…

A: Potassium hydrogen phthalate will be represented as KHP for simplicity.   • The reaction between…

Q: 3. 6. Cp₂TiCl₂ + 2 NaBHEt3 B(OMe)3 + PhMgBr

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Q: Consider the molecule, SOCl2 What is the molecular shape?

A: Lewis’s structure: Lewis’s bonding theory is based on the octet rule. The Lewis structure is a…

Q: If the following reaction at 698 K has equilibrium concentration values of 0.584 M HI, 0.0793 M H₂,…

A: Equilibrium constant is equal to concentration of product divide by concentration of reactant

Q: Balance the following equations and determine which type of reaction is occurring. H₂O + CO2 (g) ●…

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Q: If 20.0 mL of 0.10 M Ba(NO3)2 are added to 50.0 mL of 0.10 M Na₂CO3, will BaCO3 precipitate?

A: The basic concept behind ppt formation is- Q>Ksp: Ppt Q<Ksp: No ppt   Also, Ksp of BaCO3 =…

Q: .15 The pH of a sodium acetate-acetic acid buffer is [CH3COOT]/[CH₂COOH]. 4.50. Calculate the ratio

A: pH of buffer solution is calculated by using Henderson Hesselbalch equation

Q: se the following data to construct a standard curve for methylene blue.  Using Beer's Law,…

A: Here we are required to plot the data for Beer Law

Q: Use the following information and answer the questions below: (Show all your work) Mr = 234.6936…

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Q: If you dilute 35.0 mL of 2.25 M hydrochloric acid to 550. mL, what is the molar concentration of the…

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Q: completely in excess oxygen, its combustion products are CO2, H2O, and SO2. Combustion of a…

A: smallest possible whole number ratio of subscripts leads to get empirical formula. As for example…

Q: Determine the pH of a solution that is 0.25 M CH3COOH and 0.15 M CH3COONa. Be sure your answer has…

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Q: What is the predicted van't Hoff factor for a dilute aqueous solution of barium hydroxide? A. 1 B. 2…

A: Barium hydroxide is strong electrolyte hence it dissociated fully in aqueous solution

Q: Draw stable compounds using only the following elements. Do not make any coordinate covalent bonds…

A: Atoms are made up of electrons, protons and neutrons. Protons are positively charged particles.…

Q: 2. Write in the products. a) b) (CH₂),CHCH,&C.HS OH (CH₂)₂CHCH₂CH₂ NaBH₁ CrO

A: Given : reactants

Q: Question Two (Knowledge/3) At a particular temperature, a 3.0 L flask contains 2.4 mol of chlorine,…

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Q: 600℃ ○[A] [B] HsCo- == [c]

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Q: Predict the product for the given reaction. A A Ho NONE OF THE ABOVE B heat Z C

A: Here we are required to predict the major product of the reaction

Q: Use the drawing app to give the organic product for the following two-step reaction. Please remember…

A: The given reaction proceeds in two steps: Step 1 Formation of the alkyl bromide by the reaction of…

Q: 1. Write the reaction quotient and the equilibrium expression for the following reactions a.…

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Q: At a given temperature a system containing O2(g) and some oxides of nitrogen can be described by the…

A: Answer:- This question is answered by using the simple concept of chemical equilibrium which…

Q: #Question :-. Calculate the energy for a mole of photons with a wavelength of 760nm.

A: 1 mole = 6.022×1023 = Avogadro's number (NA) The energy (E) of one mole of photons is given by the…

Q: Calculate the pH of a solution that is 0.0200 M in a. H3PO4 (Kal = 7.1 x 10-³). pH = b. H3PO3 (Kal =…

A: a)  concentration of the H3PO4 solution=0.02 M The Ka1 or the equilibrium constant value of H3PO4 is…

Q: Table 1: Reagent Evaluation Reagent Ammonium Chloride Sodium Acetate Sodium Phosphate Sodium…

A: It is based on acid base theory for the preparation of buffer.

Q: Consider the reaction 2 A+B → C. What is the rate law given the following experimental data? [B], M…

A: Answer: Power of concentration term of a reactant in rate law is the order of reaction with respect…

Q: Consider the following reversible reaction. In a 3.00-liter container, the following amounts are…

A: At equilibrium, the rate of the forward and the reverse reaction is the same and the concentration…

Q: Consider the following balanced redox reaction.               2S2O32-  +  I2 →  2I-  +   S4O62-…

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Q: One of the nuclides in spent nuclear fuel is UU-235, an alpha emitter with a half-life of 703…

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Q: How do you convert ethanamide to ethanamine, Name the reaction and Explain with Complete step by…

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Q: A chemical reaction (below) is first order in A and has a rate constant of 1.2 x 10-3 min-1. If the…

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Q: 24. (a) How many picomoles of Ca are in 0.0100 g of wollastonite (Ca2Si2O6)? (b) How many picograms…

A: a) Given, mass of wollastonite (Ca2Si2O6) = 0.0100 g  molar mass of wollastonite (Ca2Si2O6) =…

Q: Balance the following equations and solve the following problems using dimensional analysis. 1.…

A: Since, Balanced reaction means that both side number of atom present in equal number. Thus,

Q: How many bonds and lone pairs are typically observed with each element: (a) P; (b) CI? lone pair(s)…

A: The electrons that are involved in forming  bond are known as the bond pairs of electrons. The…

Q: 0 a) Predict the major product for each of the following reaction () sice се MgCl 24u (2) H308 ози…

A: Major product  of following  compound  are as follow.

Q: I am having trouble figuring out what regent can be used to get the product. This is what I have so…

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

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.