In the precipitation reaction AgNO3 (aq) + KCI (aq) → AgCl (s) + KNO3 (aq), the precipitate is KNO3 AgCl KCI AgNO3

Q: Consider the reaction below. If the concentration of the nucleophile is doubled, the rate of the…

A: There is 2 types of nucleophilic substitution reaction-  1- SN1 - Nucleophilic substitution…

Q: calculate solution Solution PH when PH has 50.00 me 49.00 me been of added. of 100 M HU 1.00 M NG OH

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Q: Statement Analysis: Statement 1: Entropy is a measure of disorder. Thus, if there is an increase in…

A: Answer: Different parameters are used to define the system, entropy and Gibbs free energy are such…

Q: Pls help ASAP.

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Q: Chemistry What is the mass of MnCl2 (97% purity) required to make 50 mL of 350 UM Mn(II)?

A: Given :  Volume of Mn(II) solution = 50 ml  Concentration of Mn(II) = 350 uM  Purity of MnCl2 = 97%…

Q: Which, if any, of the following compounds can be prepared by an acetoacetic ester synthesis?…

A: Firstly we need to know the structure of aceto acetic Ester.

Q: Which figure BEST represents the dissolution of MgCl2 in water? 0-0-H 2-H Ma H-O-H H H 0 HH MgCl₂ H…

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Q: Pls help on both questions.

A: The above questions can be answered as follows

Q: the iupac name and structure

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Q: b. If the percentage yield of sodium chloride is 67%, what is the actual yield of sodium chloride?

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Q: Which of the following is an initiation step? A) I B) II C) III D) IV

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Q: What are the objectives of computational chemistry? Explain how ab initio method is different from…

A: In this problem we need to discuss the objective of computational chemistry and also the difference…

Q: How many molecules are in 20.8 moles of NO₂?

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Q: nly handwritten answer wit lear handwriting I'll upvo our answer

A: Given,   % element = Atomicity × Atomic mass/molar mass  Molar mass of NH4NO2 = 64 amu

Q: QUESTION 3 Rank the following sets of substituents, from highest to lowest rank: -CI, -CH=CH2.…

A: In the stereochemistry there is a numbering to the substituents regarding to their atomic numbers.…

Q: Which of the following compounds will undergo an SN1 reaction most H3)3CCH21 B) (CH3)3CC1 C)…

A: SN1 reaction are go via carbocation intermediate. More stable the formation of carbocation, faster…

Q: 1. CH3OH (shown below) is soluble in water. Draw molecular level pictures representing: (a) a…

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Q: The [H3O+] of a solution with pH = 9.7 is O A)9.7 M B) 1 x 10 9.7 M -10 M C) 2 x 10 D) 5 x 10-5 M…

A: Using the relation between pH and hydronium ion concentration, [H3O+] hydronium ion concentration…

Q: - What is the relationship between Gibbs Free Energy and chemical potential? I. There is no…

A: Gibbs free energy is used to determine the sponatneity of a reaction. If its value is negative, the…

Q: Question 34 Which of the following correctly illustrates the Kp to Kc relationship for the…

A: Answer: For the given equilibrium system we have to establish the correct relationship between two…

Q: The pH of a 0.1 mol dm-³ solution of a weak acid with a Ka = 10.⁹ will be... (a) 2.5 (b) 5 (c) 10…

A: FOr the first question, we have to find the pH of the weak acid. For the second question, we have to…

Q: Does the chemical potential of any constituent of an ideal solution depend on the ______ of the…

A: Chemical potential: In thermodynamics, the chemical potential of a species is the energy that can be…

Q: I which of the following treatment that will increase Hardness of Reverse Osmosis permeate? A)…

A: A question based on environmental pollution that is to be accomplished.

Q: Need help figuring out the calculations for the stock solution please. Required Reagents 50 mM Tris…

A: We have a 1 M stock solution from which we need to prepare 50 mM solution of 400 mL.

Q: What is an empirical formula? What is a molecular formula? Do ionic compounds have molecular…

A: Empirical formula  :-   The empirical formula is the simplest formula for a compound which is…

Q: Each of the carbocations below can form a more stable carbocation through either resonance or…

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Q: Carbon-hydrogen bonds exhibit a range of different chemical reactivity that depends on molecular…

A: The carbon attached with single carbon is called primary carbon. The carbon attached with two carbon…

Q: 2. Propose a full mechanism using curvy reactions arrows for the following transformation. A

A: The pericyclic reactions are the reaction which involves cyclic transition. It will involve breaking…

Q: The image below shows van Deemter curves for five different HPLC columns used under the same…

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Q: Which, if any, of the following compounds can be prepared by a malonic ester synthesis? Show the…

A: Answer : 1)Ester of malonic acid is converted in to                mono-, bi- acetic acid with the…

Q: Which of the following equations represents the equilibrium equation for the following reaction?…

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Q: Order quadratic formula, perfect square, and assumption from most convenient to least convenient in…

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Q: Which of the following compounds precipitates from a solution that has the concentrations indicated?…

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Q: From the following aqueous solutions: I: 0.50 m in KCl II: 0.40 m in BaCl2 III: 0.75 m in AgNO3…

A: Given- I. 0.50m in KCl             II. 0.40m in BaCl2             III. 0.75m in AgNO3            IV.…

Q: 0/50 mixture of cyclohexanamine and cyclohexane and asked NH₂ Cyclohexanamine Cyclohexane onent of…

A: Given: 50/50 mixture of cyclohexanamine and cyclohexane

Q: Complete the changes in concentrations for each of the following reactions: a. Agl (s)→→ Ag+ (aq) +…

A: Given reactions are :  Complete the changes in concentration of the following reactions ?

Q: A gaseous solution contains 1.6 g oxygen, 16 g sulfur dioxide. and 5.1 g hydrogen sulfide. What is…

A: Given,  A gaseous solution contains 1.6 g oxygen(O2 ) , 16 g sulfur dioxide( SO2 ) and 5.1 g…

Q: HNO3 is formed by NO2 as follows. Calculate HNO3 concentration in µg/m³ at 1 atm pressure and 22 °C…

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Q: Question 3 PCI5 dissociates according to the reaction: PCI5(g) PC13(g) + Cl₂(g). At initial time,…

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Q: NH₂ х CI НО. див ОН SH (1 eq) ОН pyridine ОН P205

A: Detail mechanistic pathway is given below to find out the product

Q: 1.  What is the mass percent composition of oxygen in a compound having the empirical formula…

A: As per our guidelines, we are supposed to answer only one question. Kindly, repost other question as…

Q: 16 17 18 Draw the structure for the product of the following reaction. LiAlH4 CH3 alya Draw the…

A: In these questions, we will draw the structure of the products for the given reaction which have…

Q: Increasing the temperature of an exothermic reaction results in __________ I. More products and…

A: According to Le chatelier's principle :  1) On increasing the temperature of exothermic reaction,…

Q: (A) For each of the following alkynes, show the products for hydrochlorination, bromination, Murcury…

A: Note- The given question is a multipart question, hence I solved first three questions according to…

Q: 17. If it takes 12 half-lives for a radioactive chemical (k = 4.85 x 10-2 day¹) to decay to a level…

A: Half-life is the time taken for half of the radioactive atoms of a specific radionuclide to decay

Q: Give a clear handwritten answer with explanation...complete the following reaction

A: In this question, we will complete the reaction. This is reductive ozonolysis because in DMS ozone…

Q: AA X S C Vi OM U TI STI TFF FFGo Go b û Question 16 of 19 Provide the correct systematic name for…

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Q: Which of the following atoms represent an exception to the Octet Rule with an expanded valence…

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Q: Predict the signs of AHan and A.Sran for the following process.

A: given N2 + 3F2 =  2NF3 fond out enthalpy or entropy of reaction

Q: Explain why the melting point of your prepared alum must either be equal to or be less than the…

A: Alum : It is the double salt which is mainly used in water treatment or has medicinal uses.

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".