Item 12: Question a weak monoprotic acid, HA, is titrated with strong base, what is NOT true at the half equivalence point? O pH = pKa O pH = 7.0 O [HA] = [A] O buffer capacity is maximized

Q: Consider the following alkyl halide compounds. CH;CH2CH(CI)CH2CH3 CH;C(CH3)(CI)CH2CH3 CH,CH2CI…

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Q: Please write the value for their electrode potential: Predict the products of electrolysis of the…

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Q: 3. Write the name and symbol for each of the elements described below) a. Halogen in Period 4 b.…

A: By using this period table we can get the answer for the given questions .

Q: 2 Zn + O2 → 2 ZnO How many grams of ZnO will be produced by 5.67 moles of O2?

A: Given:  Moles of O2 = 5.67  2Zn + O2 -----> 2ZnO  According to balance reaction 1 mole of O2 gas…

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A: Any value of ‘a’ can be taken to calculate ψ because the value of x is in terms of ‘a’, so the term…

Q: 0- + CH;CH2NH2 a. Draw the structure of the tetrahedral intermediate INITIALLY-FORMED in the…

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Q: 17) 721 10 mg40 10 mg

A: Question - 17 :  7.21 × 103 mg + 43.8 × 102 mg = ?

Q: Why is this the answer

A: Given information:Work function of selenium = 5.8 eVWavelength of light = 220 nm

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A: Given is  Graph between activation energy and co-ordinate of reaction . The reaction goes in many…

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A: Given : reactions and their enthalpy change.

Q: 5. Arrange the following alkenes in order of decreasing stability starting with the most stable and…

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A: Enthalpy of formation: When one mole of the substance is formed by its constituent elements in its…

Q: b. Calculate the equilibrium constant, K, at 298 K for the reaction using AG° = -RT In K. 4 Ag(s) +…

A: Spontaneous reactions always possess -ve free energy (dGo) and +ve cell potential. For such…

Q: Why is this the answer

A: Atomic number of Magnesium is 12. It has 12 total 12 electrons and its electronic configuration of…

Q: C-0, C-C, spC-H). ted to them (eg Mass spectrum (electron ionization) of dibenzalacetone Mark the…

A: Peaks at  # 3020 cm-1 is due to C-H stretching of aromatic compound.  # 1710 cm-1 due to CO bond…

Q: What is an equivalence point on a graph? How is it estimated?

A: ANSWER IS DISCUSSED BELOW :

Q: 8. Draw structures for the following compounds: a. 3-methylcyclohexanecarbaldehyde; b.…

A: Since you have posted multiple questions with multiple sub-parts, we are entitled to answer the…

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Q: Molecule NH3 H₂S NI3 CS₂ CC1, 10 OF2 Part II Answer Table and Questions Name of 3-D Drawing of…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: The orientation in space of an orbital is designated by which quantum number? Select one: а. 1 b. n…

A: Principal quantum number specifies size of the orbital, Azimuthal quantum number specifies shape of…

Q: ) Arrange the following electrodes in ascending order of oxidizing capacity. And provide suitable…

A: Oxidising capacity means, the ability to oxidise other species , i.e. stronger oxidising agent…

Q: Detailed explanation of what is a biphasic system. With diagrams and also its use in everyday life…

A: Biphasic systems (BSs) are formed when two immiscible phases, (ionic - liquid based aqueous) soluble…

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A: IUPAC Nomenclature Rule: according to IUPAC rule The longest Chain is selected as the parent Carbon…

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Q: To avoid drawing air bubbles into your pipet, you should. Select one: Use a pipet bulb instead of a…

A: Pipet is an appratus that is used to take the desired volume of the liquid It is most common used in…

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Q: . Titanium has five common isotopes: "Ti (8.00%, 45,983 amu), 47TI (7.80%, 46.988 amu), 11 S.4%,…

A: Note: If you do not mention the questions that need to be solved, the answer provider will…

Q: What shape do you expect for molecules that meet the following descriptions? A.) A central atom with…

A: A.) A central atom with two lone pairs and three bonds to other atoms is expected to have a trigonal…

Q: Predict the direction of the following reaction. Approximate pKa values in water are provid pka -3.5…

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Q: 10. Classify each of the following monosaccharides as a D enantiomer or an L enantiomer," a. CH OH…

A: L isomers have the hydroxy group attached to the left side of the asymmetric carbon furthest from…

Q: Problem 1 a-Mn has a cubic structure with a = 0.8931 nm and a density of 7.47 g/cm³. B-Mn has a…

A: lattice value for , a = 0.8931 nmDensity of  = 7.47 g/cm3lattice value for , a = 0.8931 nmDensity of…

Q: Can I get an explanation and easy example of how to calculate the point estimate of a sample

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.