(i) Some chemical information about compound X is given below. X is a neutral organic compound. X has no effect on Tollens' reagent. X turns hot acidified potassium dichromate(VI) solution from orange to green. ●

Q: Draw the structure of the following tripepide(one-letter abbreviation is given) at a pH 7.0.  F - E…

A: The tripeptide is F-E-M,  where F is Phenylalanine,  E is Glutamic acid, and M is Methionine.

Q: a. Are any of the spectra that of an alcohol? If so, which? What absorption pattern(s) at what…

A: A question based on IR spectroscopy that is to be accomplished.

Q: how many milliliters of .258 m naoh are required to completely neutralize 2.00 g of acetic acid…

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Q: Aldehydes and ketones can be obtained them esters by reduction with LiAlH4.. Select the correct…

A: The statement given:  Aldehydes and ketones obtained from esters by reduction with LiAlH4.

Q: Benzoic acid is a crystalline powder used as a food preservative. It contains 68.8 % C, 5.00% H, and…

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Q: Draw all of the isomers of C4H8. Name each isomer

A: The isomer is the compound having same molecular formula but different structure.

Q: Please calculate the pH of a 0.30 mol/L sodium nitrite solution, NaNO2. The Kb for the conjugate…

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Q: In the following reaction, which ion is a spectator ions? Na2SO4 (aq) + Pb(NO3)2 (aq) → 2NaNO3 (aq)…

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Q: Write the formula of the conjugate acid of the Brønsted-Lowry base, CH3NH₂

A: Conjugate acid and conjugate base:

Q: A solution is prepared by condensing 3.89 L of a gas, measured at 28.1°C and 727 mmHg pressure, into…

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Q: a. H₂N ОН b. с.

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Q: Silver iodide is a slightly soluble salt. Ksp = 1.50 x 10-16 @ 25°C Calculate the molar solubility…

A: Silver iodide (AgI) is an insoluble salt and it is partially dissociated into its constituent ions.…

Q: For the reaction 2 NaHCO3 (s) → Na₂CO3 (s) + H₂O (1) + CO₂ (g), AH = +85.0 kJ and AS is calculated…

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Q: Question 12 Determine the Miller indices for the plane A shown in the following unit coll? B O (122)…

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Q: 5. What picks up the electrons from a metal which allows them to lissolve in water? H20 molecules…

A: Given statement is :  What pick up the electrons from a metal which allows them to dissolve in water…

Q: the following problem and express the answer in meters with the appropriate number of significant…

A: Given-> 2.70 × 10-1 km + 4.00 × 103 cm

Q: In a beaker containing 20.0 g AgCl, 30.0 of NaCl, and 50.0 g of KCl. How much chlorine (in grams) is…

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Q: I want the names of the programs in which I can draw the method with the instrument like in the…

A: Autocad: Autocad the is the industry leader CAD software from Autodesk. Autocad is a generic design…

Q: Determine how many atoms of each element are on each side of the equation. Also, determine if the…

A: A balance chemical equation occurs when the number of the different atoms of elements in the…

Q: Free Energy (kcal/mol) 25 20 15 10 M 5 0 Reaction progress Use the reaction energy diagram above to…

A: The activation energy is the minimum required energy for a reaction to convert the reactant to a…

Q: He На Hc . Нь Ha

A: Given in following question

Q: explain further

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Q: What is the rate law of the reaction? a. rate = k[PO]²DONG³ b. rate = k[PO]¹DONG² c. rate =…

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Q: a. When 12.12 and 86.8 are added, the answer should be based on # Enter the answer with the correct…

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Q: The empirical formula of an organic compound with the following percent composition: 54.6 % C, 9.15%…

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Q: One of the sodium oxoacid salts of chlorine (there are 4 salts, each containing Na, Cl, and O) was…

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Q: How many grams of Na2SO4 contain a total of 4.27 x 1019 atoms? O 1.64 x 10-8 g O 2.37 x 10-11 g O…

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Q: If electrolysis of aqueous solution of H₂SO4 to form per disulphuric acid (H₂S2O8). O₂ and H₂ are…

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Q: write down the corresponding ionic equation. Predict products and balance the equation 1.Nitric…

A: There are five reactione in the question given. The corresponding balanced chemical equations,…

Q: According to the following reaction, how many grams of mercury(II) oxide are needed to form 24.9…

A: According to Bartlby guidelines I solve only first question. You post other questions separately.

Q: 9. A 0.324 g sample of a compound undergoes combustion analysis and gives 1.095g CO₂ and 0.224g H₂O.…

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Q: A saturated solution of silver carbonate contains 0.0159 g Ag2CO3 in 500.0 mL of solution. What is…

A: Please find your solution below : Molarity is a measure of concentration. It is defined as number of…

Q: What mass of molybdenum (molar mass=95.94g/mol) is needed for the mercury to release 600.0J of…

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Q: For this virtual lab you will have to determine the concentration of a strong monoprotic acid. You…

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Q: Describe if the following reaction is spontaneous or non-spontaneous based on enthalpy, entropy and…

A: Spontaneity of a reaction can be determined by the value Gibbs free energy.

Q: Calculate the cell potential for the reaction as written at 25.00 °C25.00 °C, given that…

A: Given-> [Cr2+] = 0.790 M [Fe2+] = 0.0190 M T = 25°C

Q: 7. Calculate the heat needed at 0°C to make each of the following changes of state. Indicate whether…

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Q: For the reaction shown, find the limiting reactant for each of the initial quantities of reactants.…

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Q: 07-13: The diprotic acid H₂1. has Kor 1.4 x 10% and Kaz-1.2 x 10-10 97-Calculate the molarity of H…

A: #Q.10: Given H2L is a weak diprotic acid with Ka1 = 1.4*10-6 and Ka2 = 1.2*10-10

Q: Q1. A suspension of colloidal particles in water (temperature 25°C and viscosity 8.9x10-4 Ns m2)…

A: Given, Temperature , T = 25°C=(25+273)K=298 K Viscosity μ=8.9×10-4 Nsm2 Particle concentration ,…

Q: Using the ideal gas law, how many grams of sodium azide are required to inflate an airbag to 67 L of…

A: 2 mol Azide will  give 3 mol of N2  At STP 1 mol of N2 occupy 22.4 L

Q: Draw the structural formula for the following compounds A) cis-3,4-dimethyl-3-heptene

A: Structural formulas identify the location of chemical bonds between the atoms of a molecule. A…

Q: what compound has the highest ∆fusionH   AlCl3, NaCl , FeCl2

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Q: 1. Which term best describes the alkene below? a. cis only b. trans only c. both terms may be used…

A: The given molecule is cyclohexene, a cyclic ring with 6 C atoms and 1 -C=C- double bond.

Q: What is the percent, by mass, of oxygen in NiSO4.7H₂O? O 49.531% O 62.661% O 39.875% O 14.846 % O…

A: Given chemical formula of the compound NiSO4.7H2O. The percent by mass of oxygen in NiSO4.7H2O is

Q: Name this compound: O ortho-methoxyphenol meta-methoxyanisole o meta-methoxyphenol…

A: When benzene ring contains more than one functional group, then according to priority of functional…

Q: In his experiment, Jireh wanted to determine the molar mass of his unknown sample. Based on his…

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Q: An aluminum sample of 50 g has a normal temperature of 20 °C. If it gets hotter to 150°C by…

A: In this question, we will determine the specific heat capacity of Al.  The given values is mass of…

Q: The enthalpy (or heat) of combustion of acetone, (CH3)₂CO, is-1657.8 kJ. The reaction is (CH₂)2CO…

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Q: NH NaOH ? H3O+ NH₂

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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.