Label the acid and the base on reactant side of the equations and write the products: 1. H,SO, + Ca(OH), DI 2. LIOH + HBrgGI

Q: Arrange the following according to increasing boiling point.

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Q: ONLY OH HO NH2

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Q: Question 50 Listen How are chemical and nuclear reaction are similar or different in the following…

A: A) Nuclear reaction : Sub atomic particles(electron, proton and neutron) are involved in nuclear…

Q: 15.0 L of an ideal gas at 298 K and 3.36 atm are heated to 383 K with a new pressure of 6.00 atm.…

A: The relationship between the temperature, pressure, and volume of the initial and final state of an…

Q: Volume (mL) of 0.01 M NaOH usęd to reach the endpoint Concentration (M) of salicylic acid solution

A: Using equation : M1×V1 = M2×V2   -------(1) Where,  M1 is concentration of unknown acid,  V1 is…

Q: A balloon at 30.0°C has a volume of 222 mL. If the temperature is increased to 53.1°C and the…

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Q: 17. For which of the following highly exothermic processes would you expect AH" and AG to be about…

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Q: The balanced half-reaction in which metal potassium is oxidized to potassium ion is a ________…

A: Potassium is oxidized to potassium ion

Q: alculate Eo cell for the cell with the following cell notät Ag | AgCI (saturated, K= 1.82 x 10"),…

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Q: When 22.0 mL of a 6.90×10-4 M magnesium sulfate solution is combined with 15.0 mL of a 3.89×10-4 M…

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Q: Select the correct Lewis structure for SrF2, which is an ionic compound. 1- Sr2+ Sr Sr :F Śr None of…

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Q: Tochloric acid, the following tion takes place s) + 2 HCI(aq) → ZNCI2(aq) 1) culate the volume of H2…

A: Given, Temperature  =30 °c = 303 K Mass of Zn = 65.7 g Moles of Zn = mass/Molar mass      =…

Q: Group 7. must he add to the 150 mL mixture to get a 20% ethanol mixture? Bernard has a 150 mL of 5%…

A: Given data  we have 150 mL of solution  :  V1=150 mLwhich contain 5 % ethanol : C1=5%and water…

Q: 6. Calculate the pH of the solution that results when0.093 g of Mg(OH)2 is mixed with 75.0 mL of…

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Q: At 1000°C, the reaction NO2(3) + SO2(3) = NO(g) + SO3(g) has K. = 5.04. Suppose 0.287 mol of NO2 and…

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Q: Q4. A 5.00 mL aqueous sample containing hydrogen peroxide was diluted to 25 mL and analyzed by…

A: From the balanced redox reaction in the acidic medium, concentration of hydrogen peroxide in the…

Q: A small amount of Mg-EDTA is often added in the titrimetric determination of water hardness. Why?…

A: EDTA  a complexing agent designed to bind metal ions quantitatively, forming stable, water soluble…

Q: Suppose that the total mass of the reactants in a chemical reaction was 100.00000 g. How many…

A: Answer: This question is based on the production of energy. When a specie is converted into another…

Q: Which of the following acids or bases will have the lowest pOH? Select one: O A 0.10 M H;S04 (pKa,…

A: Given data: Solution Concentration with pKa and acid  or salt A 0.10 M H2SO4 ,  pKa = 1.92 B…

Q: Which of the following is NOT a buffer solution? Select one: O A. 5.0 mL 1.0 M HBr + 15.00 mL 1.0 M…

A: Option B is the correct answer. 10.0 ml 1.0 M CH3COOH + 10.00ml 1.0M NaOH

Q: Neptunium-237 undergoes a radioactive decay chain before it reaches nuclear stability, forming the…

A: Here we are required to radioactive decay chain reaction of Neptunium-237  to reach the final…

Q: Given [Cu(CN)4]3-   What is the name of the complex ion and its coordination number?

A: Complex = [Cu(CN)4]3-  In this complex, Cu is present in +1 oxidation state. It is anionic complex

Q: What is the concentration of a solution of silver nitrate needed to just react completely with 0.350…

A: Weight of NaCl = 0.350 gm Volume of AgNO3 = 47.5 ml = 0.0475 L (1 L = 1000 ml)

Q: (1) Show the all shapes of bonding and antibonding molecular orbitals (MOs) by combinations of two p…

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Q: Which of the following molecules would be the least polarizable? O CH3CH3 O SİH3SİH2SİH3 O SİH3SIH3…

A: The polarizability of a molecule is determined by the net polarity of the bond, or in other words,…

Q: 10. Consider a voltaic cell based on the following reaction: Fe(s) + Cu²+(aq) → Fe2+(aq) + Cu(s) If…

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Q: NH3 (aq) + HzО (1) +—> NH +он-

A: NH3(aq) + H2O(l) ----> NH4+ + OH- According to Le-chatelier principle if equilibrium is disturbed…

Q: At a certain temperature, K. = 0.914 for the reaction NO,4) + NOg) N2OG) + O2) A mixture was…

A: Given reaction is:   NO2(g)+NO(g)↔N2O(g)+O2(g)

Q: F3NH4* Ct. lat Hz-C-CH2-C00. a* F3-C-CH2-CO0. H;NH Ch. a* Clo,

A: As we know,  Acids and acidic salts have pH less than 7. Bases and basic salts have pH greater than…

Q: Which of the following indicators will be the most appropriate to be used for the titration of 15.0…

A: Answer: In the acid-base titration, indicator is used to indicate that titration has been completed…

Q: Take the reaction:                        NH3 + O2  → NO + H2O.        In an experiment, 3.25 g of…

A: The balanced chemical reaction in the given question is, 4NH3 + 5O2  → 4NO + 6H2O

Q: DNuy The ond

A: The overall complex Li4[Mo4(CH3)8] has two parts : Ionisation sphere which is outside the third…

Q: Bismuth-214 undergoes a radioactive decay chain before it reaches nuclear stability, forming the…

A: Here we are required to show the radioactive chain decay of 214 Bi to form stable 206 Pb via several…

Q: Which of the following statements is/are TRUE about the Calorimetry experiment?         I. The…

A: following statements are TRUE about the Calorimetry experiment -         I. The reactions were kept…

Q: 5 2. RED ORANDE YELLOW OREEN BLUE BROWN IL 6 9 4

A: The Retention factor of brilliant blue can be calculated as follows

Q: The rate constant, k, for a first-order reaction is 1.36 x 10^3 s –1 at 90.°C and the activation…

A: Given-> K1 = 1.36 × 103 s-1    T1 = 90°C = 90 + 273 = 363 K K2 = ?                           T2 =…

Q: Here is a proposed reaction mechanism for the reaction iodide ion. OBr + H20 - HOBR+ OH HOBR + I –→…

A: The reaction mechanism is given,  Overall Balanced chemical reaction is OBr- + I- ----> Br- + IO-…

Q: Explain why 162g of NaOH is dissolved in 150 ml water and how dissolving 54.5mL dilutes it to 1N…

A: In this question 162 gm NaOH is dissolved in 150ml water.

Q: In Lieberman's Test, what will you be observing when you add water, sodium nitrite and concentrated…

A: Leiberman's test is used to detect the presence of phenolic group in a compound.

Q: 11. Account for the order of acidity of the following compounds. ÇOOH COOH COOH ÇOOH -NH2 CH3 NO2 K,…

A: ->Acidity is proportional to Ka value (or) inversely proportional to pKa . -> For Basicity we…

Q: Balance the following chemical equations, making sure to apply the principle of the law of…

A: "To get remaining sub-parts solved please repost the complete question and mention the sub-parts to…

Q: A mixture of two gases with a total pressure of 2.00 atm contains 0.70 atm of Gas A. What is the…

A: Given:: Total pressure =2.00 atm PA=0.70 atm PB= ?

Q: arrange the following elements in order of decreasing ionization : Nitrogen, Arsenic, Antimony…

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Q: When aqueous solutions of sodium chloride and silver nitrate are mixed, AgCl(s) is formed. When 1M…

A: Sodium chloride ( NaCl ) reacts with silver nitrate ( AgNO3 ) to produce Silver chloride ( AgCl )…

Q: What is the resulting pH of mixing 50.0 ml 0.0500 M NH4Cl (aq) with 10.0 ml 0.0500 M HNO3(aq)? If…

A: Given :  Molar concentration of NH4Cl = 0.0500 M  Volume of NH4Cl solution = 50.0 ml  Molar…

Q: The conjugate acid of HSO4‒ in the reaction: HSO4‒ + H2O  H2SO4 + OH‒ H2SO4 H2O SO42‒ OH‒

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Q: Which of the following molecules would be the least polarizable? O CH3CH3 O SİH3SİH2SİH3 O SİH3SIH3…

A: Here we have to predict the molecule which is least polarizable.

Q: Write a complete and balanced redox equation for the synthesis of the coordination compound. Use…

A: here we are required to write the complete balanced redox reaction for the synthesis of iron(III)…

Q: Thermochemistry and Stoichiometry

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Q: in your own words, describe the properties of Sodium dichlorophenolindophenol

A: Sodium dichlorophenolindophenol is an organic molecule and is mostly used for the estimation of the…

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.