Which of the following sequences ranks the structures below in order of increasing acidity? OH Дон 1 01<2<3 02<3<1 03<2<1 02<1<3 03<1<2 H 2 OH

Q: Solute: H2SO4 Composition of Solution: mole% H2SO4 = 40 % Density, g/mL: 20 degrees: 1.681 ; 80…

A: In the question, we have a solute given which is Sulphuric acid  The molecular weight of sulphuric…

Q: Prominent peaks for the isomeric pair shown below appear at different me values: 73, 87 and 59.…

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Q: A student adds 110 kJ of heat to a calorimeter containing 250 grams of water. The temperature in the…

A: Amount of heat added to the calorimeter, Qadded = 110 kJ  Here the calorimeter is absorbing heat and…

Q: From the following data for liquid nitric acid, determine its heat of vaporization and normal…

A: Given, Nitric acid .

Q: Sulphur reacts with carbon and potassium separately to form compound P and compound Q. (a) Draw an…

A: Sulfur(S) is more electronegative than both carbon(C) and potassium(K).  Hence S accepts electrons…

Q: QUESTION 15 Alchemy is frequently associated with the transmutation of lead into gold. This…

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Q: 4. You are given two beakers, one containing 0.5 gm of HC1 (mat-1) and another containing 0.5 M 250…

A: HCl is a strong acid that is completely dissociated in water to give 1 H+(aq). Hence [HCl] =…

Q: calorimeter, the temperature of 4700 g of water increased from 25.5 °C to 28.9 °C. The water…

A: GIVEN Weight of solid fuel in a bomb calorimeter (x)=1.2 g Weight of water (w1) = 4700 g Water…

Q: Your own words, explain in detail the process of Freeze-Drying and Freeze-Substitution in Reagents…

A: Freeze- Drying  Biomolecules can be stored for a long time using the well-established technique of…

Q: (d) Iron (II) ions act as an homogeneous catalyst for the oxidation of iodide ions (1) by…

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Q: Hexane is a colourless liquid with a characteristic smell that reacts with chlorine gas in the…

A: Hexane is a colourless liquid with a characteristic smell that reacts with chlorine gas in the…

Q: Which of the following compounds is not named correctly? O a. 2-Methyl-3-heptanone -…

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Q: Select the compounds that are more likely to be a liquid at room temperature (as opposed to a gas).…

A: Covalent molecules exist as a liquid at room temperature when they have the strongest intermolecular…

Q: onsider two lakes, North Lake and South Lake. North Lake has a granite base, and South Lake has a…

A: Given  CO2 = 400ppmv , T = 25°C , P =1.0 atm Nitric acid doesn't rot, collect, or biodegrade. Assume…

Q: A(OH)3 (s) ⇒ A³+ (aq) + 3OH¯(aq) When a 10.0 mL sample of a saturated solution of this salt was…

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Q: Use the change of state interactive to answer the question. Which of the statements describe…

A: The statement " The interactive assume that the temperature of solid can be easily measured using a…

Q: How many ¹³C signals would be observed in o-xylene? ANSWER A) 2 B) 3 C) 4 D) 5 E) 6 F) 7 How many…

A: As per our guidelines, we are supposed to answer only first three question.

Q: Which of the following solutions will have the highest boiling point?   Question 10 options:…

A: The given solutions are 0.15 mol L-1 Na2SO4 0.10 mol L-1 NiBr2 0.10 mol L-1 KClO3…

Q: Using the Wittig reaction, synthesize hex-3-ene from propene, You can use any other reagents…

A: The reaction in which a ketone or an aldehyde reacts with triphenyl phosphonium ylide which is also…

Q: Multiple response question, 15 % Penalty for each incorrect responses. DO NOT GUESS, it may reduce…

A: Concept based on proton NMR spectrum.

Q: 17.7 mL Aux g Au Drag and drop your selection from the following list to complete the answer:

A: Given that,  The density of Gold (Au) = 19.28 g/mL And Volume of Gold (Au) = 17.7 mL

Q: mass. These include b. Calcium, magnesium, iron, and carbon c. Oxygen, calcium, iron, and nitrogen…

A: 1) (d) Oxygen, Carbon , Hydrogen , Nitrogen Since the body cannot produce these four…

Q: Henderson-Hasselbalch Equation: O pH = pkb + log [acid/salt] O pH = pka + log [base/salt] O pH = pka…

A: pH of buffer solution can be calculated by using Henderson-Hasselbalch equation.

Q: 1. 150 kg Sulfur is burnt in presence of 3000 kg of air to produce SO₂, and SO3 both. 65% (mol) of…

A: Given Mass of Sulphur =150 kg 1kg =1000 g Mass of Sulphur in g = 150,000 g Moles = mass / molar mass…

Q: A concentration cell running at 25°C consists of two Al(s)/Al3+(aq) cells.  If the concentration of…

A: According to the question we have a concentration cell running at 25°C The concentration of the Al3+…

Q: Q/ Give the IUPAC name for each ofthe following polymers? (-C3H₂-CH CH-NC-) (-CI-CH₂CH(COOH)-)

A: Please find the attachment.

Q: Compound A has molecular formula C7H7X. Its ¹H-NMR spectrum shows a singlet at 2.26 ppm and two…

A: 1H-NMR spectroscopy is used to identify the complete structure of the unknown compound. From the…

Q: 3 7 5 6 3 4 ACROSS 1- light nuclei fuse together to form to a heavier nucleus 2- subatomic particle…

A: ACROSS 1) NUCLEAR FUSION When two small, light nuclei meet and fuse together to form a heavier…

Q: Q/ Give the IUPAC name for each ofthe following polymers? -C3H₂-CH CH-NC-) (-CI-CH₂CH(COOH)-)

A: Here given polymers are contains functional groups NC and COOH.

Q: Which of the following is most prone to hydration (acid-catalyzed reaction with water)? a. b. C. d.…

A: Aldehyde which is most prone to hydration is.

Q: Use the following to answer the next 2 questions I II III Compound HHH HHH HICIH HICICIĊ-Ċ-C-0-H 138…

A: Among the given three compounds, I, II, and III branching increases from I to III.

Q: A COOH COOH B COOH C 200 °C COOH 호 COOH D

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Q: The observed color of a solution is green. The Amax of the solution is expected to be in the…

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Q: The dose unit of ionizing radiation is called the rad. The rad is defined in terms of O The…

A: Rad is a radiation unit and  expressed as a   a unit of energy that has been absorbed from…

Q: CH₂CH₂CH₂CH₂Br CH,CH,O Na* CH,CH,ON=" ? CH₂CH₂C(CH₂)BrCH, ? yatab aayilovoetanol/S5°C hang ilvesboli…

A: Hydrocarbons having halogen group such as bromine is known as alkyl bromide. These compounds are…

Q: What is the final product of the following reaction sequence? Give structural details of all…

A: This is a sequence of reaction where the first reaction step is reaction with grignard reagent then…

Q: a)I'm creating a product I want to be somewhat elastic and bendable but still a little firm. b)l…

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Q: 2. For each pair of structures shown, indicate whether the two species are constitutional isomers,…

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Q: Show how the following pairs of isomeric compounds can be differentiated by mass spectrometry. (Do…

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Q: 3. Describe the formation of dative covalent bond using NH4* as example.

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Q: ACTIVITY 3.1.2 Explain the influence of solutes on water properties? Does this reflect colligative…

A: Negative water potential will emerge when a solute is added to pure water. The total pressure…

Q: Give the configuration at each stereogenic site for both compounds shown below. You must report the…

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Q: The electrolysis of an aqueous solution of NaCl has the overall equation 2H2O + 2Cl- → H2(g) +…

A: According to the question we have an overall equation for the electrolysis of an aqueous solution of…

Q: In the potentiometric standardization of a K2Cr2O7 solution, 0.4548 g of Mohr's salt [Fe(NH4)2(SO4)2…

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Q: НО. НО. 0 Br Br N₁ PPh3 адн 해 :PPh acetone я Н Н NaOH НО 0 но. A 0 PPh₂ В

A: Triphenylphosphine is a weak base, due to the presence of three electron withdrawing phenyl groups…

Q: An instrument used to detect metals in drinking water can detect as  little as 1 μg of mercury in 1…

A: According to this question, Using formulas are  No.of atoms in V Ltrs of water = mass in V Ltrs…

Q: A compound of molecular formula C9H1203 has two strong infrared absorptions between 1100 and 1250…

A: IR spectroscopy is used to determine the functional groups present in the sample. Different…

Q: 4. A 50.0 g sample of argon (39.95 g/mol) is placed in a container of 0.925L at 325K. a. Calculate P…

A: #4.(a):  Given the mass of Argon gas taken = 50.0 g  Volume of the container, V = 0.925 L…

Q: How does Chemistry affect the Food supply, production, storage, transportation, availability,…

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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.