What is the mass of the solvent (in grams) in 1.000 L of an aqueous 1.500 M NaCl solution? Be careful with your significant figures! (Do not include the unit in your answer.) Type your numeric answer and submit

Q: if [H 3 O+}=0.1M, what is pH?

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Q: At a certain temperature this reaction follows first-order kinetics with a rate constant of 0.206 s…

A: This question belongs to chemical kinetics. We are given k = 0.206 s-1  Initial concentration( Ao)…

Q: Can distillation process be used to convert muddy water to potable water? Explain why.

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A: This reaction proceeds through formation of benzyne radical. The mechanism of reaction is given…

Q: Concentrated nitric acid, HNO3 is commercially available. The mass percentage and molarity are…

A: Given -  Mass percentage is concentrated nitric acid =70.18%, Molarity of nitric acid = 15.73 M.

Q: 10:24 Done Photo 10:12 PM Thu Feb 23 (O ... 000000 Question 11 of 17 For the reaction below the…

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Q: 3. Look at the combinations of "givens" and "unknowns" and check off the ones that require you to…

A: We know , Arrhenius equation is given as : K = A e-EaRT

Q: KClO2 Acidic CH3NH3 Br C6H5NH3 NO2 Basic CaBr2 AI(CIO4)3 pH-neutral

A: Acidic substances have a higher concentration of hydrogen ions (H+) in a solution, which means they…

Q: STARTING AMOUNT X Determine the number of moles in 4.21 x 10²3 molecules of CaCl₂

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Q: See Figure 5-1. 4-Cyanophenol has a pK₂ = 8.0, whereas phenol has a pK₂= 10.0. The resonance form…

A: Well, in order to compare the acidity of both phenol and 4-Cynophenol. we have to compare the…

Q: Some measurements of the initial rate of a certain reaction are given in the table below. [H₂] [12]…

A: We have to determine the rate law expression and rate constant

Q: Hydrogen sulfide and oxygen react to form sulfur dioxide and water, like this: 2H₂S(g)+30₂(g)…

A: Le Chatelier's principle: According to the Le Chatelier's principle when a change in concentration…

Q: Which of these molecules best corresponds to the IR spectrum below with molecular formula C6H₁40 ?…

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

Q: What is the maximum Ca2+ concentration (in mol L-1) of surface water in a lime quarry if the…

A: Introduction The ratio of a solution's solute to its complete solution or solvent is known as…

Q: Determine the pH during the titration of 59.5 mL of 0.490 M hypochlorous acid (K₁ = 3.5x10-8) by…

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Q: Propose a mechanism for the reaction below: NaOH mod A

A: In the given reaction NaOH is the base which abstract the proton and forms carbanion which attack on…

Q: Acetylsalicylic acid (aspirin) can be synthesized by combining salicylic acid and acetic acid…

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Q: Yo H/Br → 2 Brz HBr Mg Br No acid Work up 7 2 SNa > 1 Br

A: The question is based on organic reactions. we need to identify epoxide ring opening reactions and…

Q: How many moles of C3H8 are consumed when 1.81  1023 molecules of CO2 are produced in the following…

A: Given,Molecules of CO2 produced from C3H8 = 1.81 × 1023Required,                Moles of C3H8…

Q: a. H₂ Pt catalyst ?

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Q: H2(g)+P4(g)→PH3(g)H2(g)+P4(g)→PH3(g) Express your answer as a chemical equation. Identify all of the…

A: Since, Balanced reaction means that both side number of atom present in equal number. Thus,

Q: The reaction of 15 moles carbon with 30 moles O2 will result in a theoretical yield of ___?___ moles…

A: Given, moles of Carbon (C) = 15 moles moles of Oxygen gas (O2) = 30 moles moles of Carbon dioxide…

Q: Here is the simplified structure of this morphine derivative: HO HO B-CH3 How many lone pairs of…

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Q: Determine whether each steriogenic center below has & Or S Configuration. CH3 но b 6 Jment -OM…

A: Note : Clockwise rotation is denoted by = R Anti-Clockwise rotation is denoted by = S   When low…

Q: please answer parts a-c w explanations for each

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Q: In the following reaction, explain how we can obtain the product from this reactant and the steps…

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Q: Show that the harmonic oscillator wave functions ₁ (x) and 2 (x) are normalized and that they are…

A: The eigenvectors of H are {|Φn> } with eigenvalues {(n + ½)ħω}. The energy of the harmonic…

Q: For the following reaction, 4.50 grams of methane (CH4) are mixed with excess carbon tetrachloride.…

A: Consider the given information as follows; CH4 (g) + CCl4 (g)  →  2CH2Cl2 (g)  Mass of methane (CH4)…

Q: What is the IUPAC name for the compound shown below? CI OH

A: IUPAC (International Union of Pure and Applied Chemistry) naming is a system of naming organic…

Q: 25.0 mL of 0.525 M AgNO3 are added to 25.0 mL of 0.300 M HCl solution. Write a balanced equation for…

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Q: Rank the following compounds in order of increasing reactivity towards nucleophilic addition (most…

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Q: Figure 5-2 Row I Row a Row 3 Row 4 A HzS 애 요애 CI 오요 디 애 B H2O 외 애 애 F 가요이 CI CI 애

A: CB stands for "conjugate base." In the context of acid-base chemistry, when an acid loses a proton…

Q: If forming new bonds releases energy, how can a reaction ever be endothermic?

A: Endothermic reactions are those in which reactants absorb heat energy from surroundings to form…

Q: 2.01×1022 HeHe atoms         Express your answer using three significant figures.    How many moles…

A: We have to calculate the number of moles of He

Q: The value of K₁ for aniline, C6H5NH₂, is 7.40×10-¹0. Write the equation for the reaction that goes…

A: Since,Weak base equilibrium constant or Kb is the ratio of the equilibrium concentrations of product…

Q: In the laboratory you dissolve 24.4 g of copper(II) chloride in a volumetric flask and add water to…

A: In the laboratory  24.4 g of copper(II) chloride dissolve in a volumetric flask and add water to a…

Q: Use electronic factors to compare stabilities of intermediates below: H₂C CH3 H₂C CH3

A: The stability of a carbanion is inversely proportional to the electronegativity of the atom bearing…

Q: What can be concluded when the reciprocal of the concentration of the reactant as a function of time…

A: Zeroth order reaction rate law is- [A]t = [A]0 -Kt If we take the reciprocal of the reaction, 1/[A]t…

Q: Consider the equilibrium system described by the chemical reaction below. At equilibrium, a 1.5 L…

A: Givwn reversible reaction is  2SO2(g) + O2(g) <==> 2SO3(g)  Volume of the reaction vessel =…

Q: A solution is prepared by dissolving vitamin C in water. The chemical formula of vitamin C is…

A: A solution is prepared by dissolving vitamin C in water. The chemical formula of vitamin C is…

Q: Give detailed Solution with explanation (Pleasedon'tgiveHandwrittenanswer).. give balanced equation…

A: We will discuss about this balancing equation. As per guideline I can give answers for first 3 parts…

Q: 4. Which of the following is a conjugated diene? A) B) C) D)

A: Solution 4).  Given Different compounds

Q: Write the complete ground-state electron configuration of Agt.

A: Answer: Atomic number of Ag is 47, so neutral atom of Ag will contain 47 electrons and Ag+ will be…

Q: ? [H₂SO4] - H₂O -Z Modify the given structure of the product to draw the required starting materia

A: we have to determine the starting material of the given reaction

Q: Propose a mechanism for the acidic reaction attached below

A: We have been given a reaction in which 2-methyl-2-butanol react with sulphuric acid (H2SO4). We have…

Q: The following sets of quantum numbers are for the last valence electron for an atom in ground state.…

A: Since, For representation of electron in an orbital we use four type of quantum number-- 1)Principle…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

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Q: CH4(9)+3Cl₂(g) → CHCl3(g)+3HCl(g) 4 The reaction is exothermic. Suppose a mixture of CH4, Cl₂, CHCl3…

A: LeChatelier's principle: When factors like concentration, pressure, temperature, inert gases that…

Q: How do I solve this page? I’m not sure if i reached the right answers!

A: Given that,  The actual or real density value is d0 = 2.4 g/mL. And, the calculated density value is…

Q: For the following reaction at a certain temperature H₂(g) + F₂(g) 2HF(g) = the equilibrium…

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