reference to acid rain, the amended Clean Air Act forces utilities to decrease their production of __________.   nitrogen monoxide   dihydrogen oxide   carbon monooxide   methane   sulfur dioxide

Q: How many moles of electrons are required to produce 18.1 g of potassium metal from a sample of…

A: We are hereby asked that how many moles of electrons are required to produce 18.1 g of potassium…

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A: Given that, The generator of a car is idling at = 1200 rpm Voltage produced = 13.9 V We have to find…

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A:

Q: Time and concentration data were collected for the reaction 0.52 A → products 0.48 0.44 - t (s) [A]…

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Q: Differentiate boat and chair conformation by providing a photo or drawing. Which is more stable.

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A:

Q: Which of the following statements are false for the time-of-flight mass spectrometer ? Light…

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Q: Outline the dissociation reactions for carbonic acid and list the electrical charges of protonated…

A: Carbonic acid is a dibasic acid. its chemical formula is H2CO3

Q: 0.848g of Na2B4O7.10H2O into a crucible. After hearing the sample for a short time and allowing the…

A: Na2B4O7.10H2O is known as borax.It is a hydrated crystal having 10molecules of water of…

Q: Bromine (Br2) and fluorine (F2) gases react to form BrF5. Randall has 1 mole of Br2 and 1 mole of F2…

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Q: For Practice 8.3 - Enhanced with Feedback You may want to reference (Pages 320 - 324) Section 8.2…

A: Given - - > M1 = 3.50 M M2 = 0.850 M V1 =  100 ml V2 =? We known that, M1V1 = M2V2

Q: Which of the following reactions will result in the formation of an acyl halide? Select one: a. The…

A:

Q: 1. SN2 reaction of alkyl halide 2. SN1 reaction of alkyl halide 3. E2 reaction of alkyl halide 4. E1…

A:

Q: Gaseous butane (CH3(CH2), CH;) will react with gaseous oxygen (O2) to produce gaseous carbon dioxide…

A:

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Q: 2. Calculate A H for 4FE0(s) + 02(g) → 2Fe203 (s) based on the reactions: 6FEO (s) + O2 (g) →2FE3O4…

A: Calculate enthalpy of the reaction, 4FeO + O2 -----> 2Fe2O3  ∆Hrxn = ?

Q: 1) Using the following equation: I + KIO: + HC1 ------> ICI + KC + H20 Calculate how many grams of…

A: (1)  Given following unbalanced Chemical equation -  I2 + KIO3 + HCl ---------> ICl + KCl + H2O…

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Q: Consider the following data for yttrium: g 88.906 mol atomic mass electronegativity 1.22 kJ 29.6 mol…

A: We would first check the type of reaction given and compare it with the given data .    Note : As…

Q: Find the percent dissociation of a 0.130 M solution of a weak monoprotic acid having Ka = 1.5 x 10…

A:

Q: Chapter 16 Multiple Choice Question 48 Part A Determine the [OH] concentration of a 0.741 M KOH…

A: pOH of solution is defined as negative logarithm of hydroxyl ions in solution.

Q: Do it all please

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Q: A piece of metal weighing 52.3 g with a specific heat of 0.54 J9°C-l at 1103.2 °C is dunked into a…

A: Given data mass of metal: mmetal=52.3 g Specific heat of metal: cmetal=0.54Jg °C Initial temperature…

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Q: cess silvér ñiti mass of Cl an

A:

Q: Using the data in the following table, calculate the reaction rate of SO,(g) with O2(g) to give…

A: 2SO2(g) +O2(g) --> 2SO3(g)

Q: [Review Topice) Draw the major product(s) of the following reactions including stereochemistry when…

A:

Q: Four liquids are described in the table below. Use the second column of the table to explain the…

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Q: a) Calculate the pH of a solution containing 0.30 M HF and 0.30 M NaF. The Ka for HF is 7.2×10-4.…

A: The pH of a buffer can be calculated by the following formula. pH=pKa + log[conjugate base][acid]

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A:

Q: What is the relationship between: (S)-alanine and (R)-alanine?  (2S,3S)-2-amino-3-methylpentanoic…

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Q: A chemist wishing to do an experiment requiring "a (half-life = 4.5 days) needs 3.0 ug of the…

A:

Q: What is the pH of a solution in which 276 mL of HCI(g), measured at 28.0 °C and 1.08 atm, is…

A: Given,  Temperature, T = 28.0 °C                              = (273+28) K…

Q: Two kinetics trials are performed at the same temperature with [S2O82-] held constant. The first…

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Q: A chemist starts her experiments with 25.00 mL of 0.125 mol L-1 NaCN solution. The pKa of HCN =…

A:

Q: 8. Which of these is correctly associated with the anode! I. negative electrode II. electrode at…

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Q: Question 21 of 25 Submit Consider the equilibrium system described by the chemical reaction below.…

A: Kp = kc (RT)∆ng

Q: 13. Which of these substances are used in the reduction of metal ores? I. CO II. С III. O2 IV. H2 a)…

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Q: Draw the mechanism for the reaction to predict the major product of the following reaction. Br -LG…

A:

Q: Part A Find the H3O* concentration of a 0.280 M hypochlorous acid solution (whose acid dissociation…

A:

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A: In enzyme catalyzed reaction enzyme helps in the conversion of substrate to product at relatively…

Q: there may be several correct answers Group-wide reaction to drugs of the tropane group: A. Zinke…

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A: The answer is given below

Q: Estimate the freezing point of concentrated aqueous HCl, which is usually sold as a 12 M solution.…

A: Given: Concentration of the solution = 12 M. And the freezing point decreases by 1.9 °C for every…

Q: 2) Hydrogen peroxide (H2O2) reacts with the permanganate ion (Mn04) in acidic solution according to…

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Q: If HCl and CuSO4 solutions were mixed, would a reaction occur? If so, what is the equation?

A:

Environmental Pollution

Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.