Suppose titration of 100.00 mL mixture of 0.0500 M in Br +0.08 M CI with 0.4000 M AgNO3. What is pAg at the second end point?

Q: 67. Consider the reaction between TiO₂ and C: TiO₂ (s) + 2 C(s) → Ti(s) + 2 CO(g) A reaction vessel…

A: #67: The balanced chemical equation is: TiO2(s) + 2C(s)  ----> Ti(s) + 2CO(g)  Moles of reactant…

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A:

Q: What volume of 0.10 moldm-3 sulphuric acid would be required to neutralise a mixture of 1.06 g of…

A: Recall the given reactions,H2SO4  +  2 NaOH  →  Na2SO4  +  2 H2OH2SO4  +  Na2CO3  →  Na2SO4  +…

Q: Which of the following salts hydrolyze and make acidic aqueous solution? a. nickel sulfate; b.…

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Q: Alkene reacts with chlorine to form chloride alcohol O ● False O True

A:

Q: [0] HO

A: This forms a Ketone named Heptan-3-ol.

Q: Which of these statements is NOT true about the reaction of amines with a cyclic anhydride like…

A: Here we have to determine the false statements about formation of cyclic imide by reaction of amine…

Q: what is the c3 epimer of galactose and c2 epimer of idose?

A: Epimers

Q: A sample of gas has a volume of 4.5 L at 100.0 °C and a pressure of 732 mmHg. What will be the new…

A: Given the pressure, P is constant. According to Charle's law, at constant pressure, the Volume(V) of…

Q: please help to find miller indexes Z E) 4 ку 201

A: Plane is drawn by intercept  information.  Intercept  is deduce from Millar indices .

Q: Which amino acid has a negative charge at physiological pH? NH3 CH₂ CH₂ CH₂ CH₂ H CH₂ COO H₂N-…

A: Given: Which amino acid has negatively charge at pathological pH ??

Q: After seeing Blake Lively's Met Gala 2022 look, a chemist was inspired to determine the copper…

A: To determine the copper content in a rock sample.

Q: If we increase the concentration of a reactant, what happens to the collisions between particles?…

A: Solution 2 If we increase the concentration of a reactant increases the frequencies of all…

Q: 1. A solution is prepared by taking a clean and dry 50.0 ml volumetric flask. You are tasked to…

A: Mass of watch glass = 23.5 g Mass of watch glass + salt = 30 g So, Mass of salt = (30-23.5) g = 6.5…

Q: 75.0 mL of each solution reacts. The concentration of the acid is 0.65mol/L and the concentration of…

A: Given-> Volume of each reactant = 75.0 ml Concentration of acid = 0.65 mole/L Concentration of…

Q: pt: The analyte component interacting most strongly with the stationary phase faster than those with…

A: Part A: We know that, the components that adhere more strongly to the stationary phase travel more…

Q: 1 Me منا Ci 53 48 O AICI3 dracon CI Acylax 54 CO₂H

A:

Q: Shown in the figure is the synthesis of several compounds starting from an aldehyde. Identify the…

A: Explain :      The butanol is also called as butyraldehyde reacting with the Kmno4 reagent formed…

Q: A certain metal M forms a soluble nitrate salt M(NO. t M(NO3)2. Suppose the left half cell of a…

A:

Q: iv-ionization coefficients a, y are function of a-applied voltage b-pressure and temperature…

A: Ionization coefficient α is defined as the number of new electrons produced by an electron per cm of…

Q: 9. Radon-222 has a half-life of 2.8 days. How many half-lives will pass after 28 days? O 19 10 15 05

A:

Q: What kind of alcohol is this?

A: The structure of alcohols are:-   The structure of an Ester is :-

Q: Which of the following statements is CORRECT? a. Beta particles and gamma radiation penetrate into…

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Q: 3. Determine the volume of hydrochloric acid needed to reach the equivalence point during the…

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Q: (c) compound in problem 2(o) and 0 11 CCH 3 (0) HO OH (d) N=CCH₂CH2C=N and CH 3CHC =N Singlet C=N =O…

A: The number of NMR signals (distinct proton resonances) obtained in the proton NMR data along with…

Q: There are at least three kinds of coenzymes that play a central role in metabolism. Among these…

A:

Q: A 270.0 mL sample of a sugar solution containing 2.01 g of sugar has an osmotic pressure of 30.4…

A: Given,  Volume = 270.0 mL  Mass of sugar = 2.01 g  osmotic pressure, π = 30.4 mmHg…

Q: M

A:

Q: Question 13 What is the relationship between these two compounds ? a. same compounds b.…

A: Given compounds: We have to find the type of isomerism in these compounds.

Q: Determine the Epc in the following voltammogram 20.0 B 7.5 -5.0 -17.5 -30.0 Current (A) A 800.0 1…

A: The Epc in CV can be calculated as follows

Q: What will be the effect on the calculated heat capacity of the styroball calorimeter if the test…

A: Heat capacity = Mass * Specific heat capacity * Temperature change

Q: 3 moles of NH3 in the presence of O₂ produce N₂ gas and H₂O gas. The N₂ produced is isolated from…

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Q: Analyze the IR spectrum 1722 and 1680 indicates...

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Q: Q1/ Calculate the concentrations of the an ions species in (0.1 M H₂ASO4): [H], [OH'], [H₂ASO₂],…

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Q: While working in a metal processing facility, Letlen had accidentally mixed two metal vats together…

A: Given the total mass of the homogenous alloy sample of Cd and unknown metal taken for titration =…

Q: 9b. Name the complex ion Cr(CN)(NO₂)(H₂O)(NH3] and note that it can exhibit chiral properties. There…

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Q: What is the result when butanal reacts with: 2,4-DNPH Test? Tollen's test? Benedict's Test?

A: The correct answer is given below

Q: Which of the following is expected to be moderately soluble in both water and benzene? H H C=C…

A:

Q: (12) (14) (1) Name of product I [0] OH H₂O, H + [H]

A:

Q: 4pts) 2.80g of a mixture of Barium Nitrate, Ba(NO3)2 (MM = 261.35 g/mol) and Potassium Bromide, KBr…

A: Here by gravimetric analysis, we have to determine the percentage of KBr in the mixture of Ba(NO3)2…

Q: Also note: for each cell, the number n of electrons transferred per redox reaction is 1. calculated…

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Q: Write the balanced chemical equations representing the following reactions. Identify the type of…

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Q: iv-ionization coefficients a, y are function of a-applied voltage b-pressure and temperature…

A: Ans. iv) option d is right. ratio of electric field to pressure   v) option b is right Kdn   vi)…

Q: An animal in hibernation gets the heat their body requires to survive from the biochemical…

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Q: a group of chem students was asked to determine the heat of reaction for the neutralization of a…

A: To answer: C) The experimental enthalpy (in kJ/mol) for the neutralization reaction between HX and…

Q: 29 20. What information cannot be determined from the symbol notation 14.Si? O the element the mass…

A: Information  which can not be determined  by above symbol are as follow.

Q: what kind of test/reagent should be used to differentiate the two compounds

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Q: NH4I(aq) + KOH(aq)= can you tell me the product, complete ionic equation and net ionic equation?

A:

Q: How many milliliters of 5.0 M copper sulfate solution must be added to 228 mL of water to achieve a…

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Q: Name of product for each reaction

A: Alcohol reacts with sulfuric acid to form alcohol or ether depending on the temperature of the…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.