If 20. g of AgNO3 is available, what volume of 0.20 M AgNO3 solution can be prepared? Volume = mL

Q: A flask of ammonia is connected to a flask of an unknown acid HX by a 1.12 m glass tube (where "X"…

A: When HCl is treated with ammonia then white fumes of ammonium chloride is formed.

Q: Name Molecular formula Structural Formula (how atoms are connected to each other; lines represent…

A: Molecular formula- M2N2 Empirical formula- M:N = 2:2 = 1:1 Empirical formula - MN Molecular formula…

Q: The specific heat capacity of a compound used in fireworks is 0.800 J/g.0  C. If it takes 8.04 x 103…

A: Specific heat capacity of the compound (s) = 0.800 J/g.°CAmount of heat absorbed (Q) = 8.04 x 103 J…

Q: A small part of a crystal lattice is sketched below. The unit cell is outlined in red. How many…

A: Answer:-This question is answered by using the simple concept of calculation of number of atoms in…

Q: The balanced equation for the reaction of aluminum metal and chlorine gas is 2Al(s) +…

A: To determine the limiting reactant and the maximum amount of AlCl3 that can be produced, we need to…

Q: Question 1. What volume (mL) of 3.50 × 10-1 M hydrochloric acid can be neutralized with 305 mL of…

A: This is an example of acid base titration. We can figure out volume of HCl using law of chemical…

Q: Below are four different Lewis structures of molecules. Please predict their solubility based upon…

A: Solubility of the compound in water depends on the formation of a Hydrogen bond with the water…

Q: what is the equilibrium concentration of lead in a saturated solution of the compound Pb(ASO4)2 if…

A: To determine the equilibrium concentration of lead (Pb) in a saturated solution of lead(II) arsenate…

Q: Electrons are negatively charged. Which experiment provided evidence to support this claim? What is…

A: Electrons are negatively charged particle.Electrons are discovered by J J Thomson by using cathode…

Q: pka 5 OH the direction of the following reaction. Approximate pKa values in water are provided. pka…

A: Higher the pKa stronger the acidWeaker the acid stronger is the conjugate baseEquilibrium lies…

Q: 1. a) C-H b) P-H c) Br-H 2. a) P-H b) O-H c) N-H

A: Higher the electronegativity difference between the two bonded atoms, higher will be the polarity of…

Q: Directions: Match the name with the correct condensed structural formula for each of the followin…

A: These are the examples of IUPAC nomenclature

Q: In this task you will show the similarities and differences in the chemical reactions between…

A: Alkanes and alkenes both undergoes combustion to give Carbon dioxide and WaterBoth Alkanes and…

Q: What stereoisomers are possible from the following reaction? Select all that apply. CI NaOH

A: Strong nucleophile favors SN2 mechanism. In this mechanism there is inversion in configuration

Q: Give the hybridization for the Br in BrF5. sp³d sp3 sp sp2 sp³d2

A: Given molecule Asking the hybridization

Q: When a 8.47 g sample of sodium iodide, NaI, dissolves in 160.0 g of water in a calorimeter, the…

A: Calorimetry is based on the principle that when two substances at different temperatures are kept…

Q: 7. Azo dyes almost always contain one or more-SO: Na groups to confer water solubility. Select the…

A: The reaction between para amino benzene sulfonic acid on reaction with nitrous acid results in…

Q: d) Calculate the isoionic and isoelectric pH for 0.020 0 M serine.

A: The isoelectric point (pI) is the pH of a solution at which the net charge of a protein becomes…

Q: Choose the correct representation of the structure using chair conformation. H Br

A: Given cyclic parent  structure is trans decalin.Groups that are shown on wedge line goes upward…

Q: Calculate the grams of Sr(s) produced when 2.86 Amperes are passed through the cell shown below for…

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Q: How many electrons are in S2-?

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Q: If the K₂ of a monoprotic weak acid is 3.3 x 10-6, what is the pH of a 0.41 M solution of this acid?…

A: Concentration of monoprotic weak acid = 0.41 M Ka of monoprotic weak acid =  pH of monoprotic weak…

Q: Number 3

A: Since you have posted multiple questions, we will answer only the first question for you. In order…

Q: = kt+ [A] Where: [A] = concentration of reactant A [A] = initial concentration of reactant k = rate…

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Q: 3-Chloropentane MO MeOH, 500 Draw the major product(s) of the reaction. Include all stereoisomers…

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Q: 1. BH3/THF 2. H₂O₂, OH-

A: Reactant is 1-methylcyclobutene.The reagent used is BH3/THF followed by oxidation with H2O2, OH-.The…

Q: At a certain temperature, Keq for the following reaction between sulfur dioxide and nitrogen dioxide…

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Q: Complete the following instructions for the problems below  I. Translate the following reactants…

A: Answer:-This question is answered by using the simple concept concept written the chemical equation…

Q: Ag2O what is the name of this formula?  SnS2 what is the name of this formula? ?   Pa3N2  what is…

A: IntroductionThe nomenclature for inorganic compounds follows certain rules and conventions to…

Q: Is (n=2 l=0 ml=0 ms=0) a valid set of quantum numbers? Why or why not?

A: Quantum numbers are the integral numbers, that describe the energy of an electron in an orbit or…

Q: 1 =5.30 °C-kg-mol. A A certain liquid X has a normal freezing point of 4.00 °C and a freezing point…

A: Normal freezing point= 4.00°CFreezing point depression constant(Kf) = 5.30°C.kg.mol-1Weight of X =…

Q: 1. Predict the correct product for this reaction. 2. Choose ALL correct representations of the…

A: Hydrogenation using Pd is an example of syn-addition. So, addition of D2 in the given example will…

Q: Example: Hydrogen may potentially be used in the future to replace gasoline as a fuel. Most major…

A: The volume of water is 1 gallon which is equal to 3785.41 mL.The density of water is 1.00  g/mL.To…

Q: The molecular orbital diagram shows the electron configurations for two atoms that have the same…

A: The concept of this question is based on the molecular orbital theory of a molecule.1. The molecular…

Q: CaCl₂(aq) +_K₂CO3(aq) → KCl(aq) +_ CaCO3(s) Select one: a. 2 b. 4 C. 5 d. 8 10

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Q: When a ground state lodine atom accepts an electron and makes the ground state lodide ion, which set…

A: There are four quantum number 1. Principle quantum number (n)2. Azimuthal quantum number…

Q: Draw five different ways that a water molecule can interact with other molecules

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Q: 11.3 Rotational lines in the microwave spectrum of 1271³5Cl are observed at 6.8291, 13.6582,…

A: (a) Assigning the transitions: To assign the transitions, we can use the formula for the rotational…

Q: Question 18 of 21 What would be the density (in g/L) of a sample of C₂H₂Cl₂ gas at 70.0 °C and 2.50…

A: To calculate the density first we need the mass of the sample present. This can be calculated using…

Q: 5. Match the following molecules with their ¹H NMR Spectra. All spectra were taken from

A: A question based on NMR spectroscopy of organic compounds. 4 different compounds and 4 different…

Q: Which of the following solutions would have the highest Freezing Point? (assume ideal dissociation…

A: Given the different Solution asking freezing point which haveHigher

Q: how do you know the first +HBR reaction is a pair of enantiomers? Can you draw both enantiomers with…

A: An optically active molecule is one that can rotate plane polarized light by certain angle. For a…

Q: When 238. mg of a certain molecular compound X are dissolved in 90.0 g of benzonitrile (CHCN), the…

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Q: what is the ph of 500 ml 0.4M of HF of solution when is titrated with 300 ml of 0.5M of Ca(OH)2?

A: HF is a weak monoprotic acid with Ka = 3.5*10-4 Ca(OH)2 is a strong dibasic base.

Q: Choose the best Lewis structure for NO3. (Hints: N and O must have octets and the sum of the Formal…

A: Lewis structrue -It is very simplified representation  of the valence shell electrons in molecule.

Q: A sample of nitrogen gas kept in a container of volume 5.4 L and at a temperature of 32.4 °C exerts…

A: The temperature, pressure, volume, and mole of the gas are related by the ideal gas equation. The…

Q: Which element in the 2nd period would have the largest difference in energy between its 4th and 5th…

A: IONIZATION ENERGY(IE): the minimum amount of energy required to remove an valence electron or…

Q: Question 17 of 21 What is the volume in liters of hydrogen gas that would be produced by the…

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Q: For glutamic acid, the pK, of the amino terminus is 9.67, the pKa of the R-group is 4.25, and the…

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Q: Question 5 of 21 The oxidation number on the nitrogen in NO3 is or pull up for additional resources…

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