What are the environmental impacts of fracking

Q: Calculate the concentrations of H₂C₂O4, HC₂04, C₂042, and H* ions in a 0.261 M oxalic acid solution…

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Q: QUESTION 40 Classify the following monosaccharide as an aldopentose, ketopentose, aldohexose, or…

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Q: pka of butanoic acid is 4.82. Round your answer to 2 decimal places. Note for advanced students: you…

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Q: 1. How many grams of iron are needed to completely consume 24.9 L of chlorine gas according to the…

A: the balanced chemical equation for the reaction is: 2Fe(s) + 3Cl2(g) → 2FeCl3(s) 2 moles of iron…

Q: KHC8H4O4 (KHP) is a monoprotic acid commonly used to standardize aqueous solutions of strong bases.…

A: KHC8H4O4 (KHP) is a monoprotic acid  A sample of 354.5 mg of KHP, 17.20 mL of a solution of…

Q: For the following reactions, write Ka or Kb expressions (as appropriate) and predict in which…

A: To write the expression for the equilibrium constant for the following reactions:  (a) HCl (aq) +…

Q: 0.002 grams of an alkaline earth metal-hydroxide salt was added to 50 mL of DI water and allowed to…

A: Mass of alkaline earth metal-hydroxide salt = M(OH)2 = 0.002 g  Volume of water = 50 mL = 0.050 L…

Q: What is the major product to the following reaction? H₂O H₂O*

A: Ketone reacts with water in presence of an acid catalyst to form a hydrate of ketone (geminal diol).…

Q: For the reaction 2 NO(g) + Cl2 (g) *double arrow here* 2 NOCl (g) at 25 ℃, the equilibrium constant…

A: The equilibrium reaction is as follows: 2 NO(g) + Cl2 (g) ⇌ 2 NOCl (g) The equilibrium constant for…

Q: What is the molarity of a solution that contains 2.38g of H2C2O4 x 2H2O in 200ml of solution?

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Q: Identify the reagents you would use to perform the following transformation: se u-b The…

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Q: Question 15 of 36 Complete and balance the following redox reaction in acidic solution. Be sure to…

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Q: Which chemical reactions are not possible according to Dalton's atomic theory? CC14 → CH4 N₂ + 3H₂…

A: Dalton's atomic theory tells how atoms are, how a chemical reactions takes place.Atomic theory has…

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Q: On another planet, the isotopes of titanium have the given natural abundances. Abundance Mass (u)…

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Q: Write the reaction for the sulfonation of benzene

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Q: What is the molar solubility of Sr(OH)2 in water (in M)? (Ksp =3.2 x 10-4 for Sr(OH)2)

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Q: Element X forms three different compounds with element Y. Information about these compounds is…

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Q: How many H atoms are bonded to the labeled carbons in the structure below? C1 C2 OA) C1 has 1H and…

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Q: he expanded knowledge about the atomic structure, isotopes and radioactivity gave rise to several…

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Q: Classify the following monosaccharide as an aldopentose, ketopentose, aldohexose, or ketohexose H HO…

A: Any monosaccharide containing total five carbon atoms along with an aldehyde group(-CH=O), is known…

Q: QUESTION 10 Part 2: Hybridization, Bond Polarity, and Molecular Polarity Which of the following…

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Q: 4. Balance the following redox equations, using the half-reaction method, under basic conditions: a.…

A: Note: As per the guidelines solution of 1st question has been made and for the expert solution of…

Q: 3. Completely explain the following observation: Br Br2 Br₂ Br Br + HBr A. Both reactions involve…

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Q: Suppose you are studying the kinetics of the iodine-catalyzed decomposition of hydrogen peroxide. 2…

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Q: When the Pb²+ concentration is 1.07 M, the observed cell potential at 298 K for an electrochemical…

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Q: here [Cr³+] = 0.080 M and [Zn²+] = 0.0065 M. Round each of your answers to 2 significant digits.…

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Q: Select ALL monosaccharides that satisfy the requirement, excluding the structure referenced in the…

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Q: N 1. 2. H3O+ a Draw the organic product of this reaction. MgBr

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Q: What is the ammonium ion concentration in a solution prepared by mixing 70. mL of 0.40 M ammonia and…

A: Ammonia react with acetic acid to give ammonium ion and acetate ion. The reaction between ammonia…

Q: H₂O2 +21+2H+ → 2H₂O + 1₂ Select the false statement and explain why: a) d[H+] 4v=-2- dt b) c) d)…

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Q: The following galvanic cell has a potential of 1.214 V at 25 °C: Hg(1)|Hg₂Br₂ (s)|Br (0.10 M)||MnO4…

A: By Ksp value of any substance, one can understand the extent of solubility of that substance in the…

Q: Complete and balance the following half-reaction in acidic solution. Be sure to include the proper…

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Q: M 30 CH3 1. B2 H6, THF syn → 2° 2. OH, H2O2, H2O I (H3 고 10H + LH3 1. H (11) OH

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Q: H H 8. Consider the molecule below. Determine the hybridization at each of the 2 labeled carbons. CI…

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Q: 3. Complete the following reaction sequence. : NH₂ KMnO4 Heat Cl₂ FeCl3 FeCl3 SO3 H₂SO4

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Q: 3. Provide a synthesis scheme of 2-methylbutanoic acid starting with a malonic ester and any…

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Q: QUESTION 6 What is the name of CH3- CH3 CH3 A. pentane B. methylbutane C. 2-methylbutane D.…

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Q: Using the data collected (e.g., masses of hydrated metal salt and oxalic acid 1M reacted and actual…

A: A question based on mole concept. An oxidation reaction is given using which the follow-up question…

Q: MISSED THIS? Read Section 15.2 (Page); Watch KCV 15.2, IWE 15.1. Consider the following reaction:…

A: Answer: Rate of disappearance or rate of appearance is always equal to the rate of change of…

Q: Add any remaining curved arrow(s) to draw step 2 of the mechanism. Modify the given drawing of the…

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Q: Give the initiation and propagation steps for the radical polymerization of methyl methacrylate…

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Q: In the combustion of hydrogen gas, hydrogen reacts with oxygen from the air to form water vapor.…

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Q: A chemical engineer is studying the rate of this reaction. 2HI (g) → H₂(g) + 1₂ (8) She fills a…

A: Half-life is the time needed for the initial concentration of reactant to fall to one-half the…

Q: Cr3+(aq)Cr3+(aq) solution is electrolyzed using a current of 7.80 AA.     Part A What mass of…

A: Part A :  current passed through solution = 7.80 A  Time = 3.00 days  Since 1 day = 86400 sec  =>…

Q: Give the molecular geometry and number of electron groups for BrF5. Osquare planar, 6 electron…

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Q: Part A When heated, calcium carbonate decomposes to yield calcium oxide and carbon dioxide gas via…

A: In both the given parts, we have to use Ideal gas law to find the answer.  At STP, molar volume of…

Q: The reaction 2A--->P has a rate constant k= 3.50 x 10-4 dm6 mol-2s-1 What is the order of this…

A: For reaction,  2A----> P Rate constant (k) = 3.50 ×10-4 dm6 mol-2s-1 Order of reaction = ?

Q: The Ka value for chlorous acid (HCIO,) is 1.1 x 10%, while the Ka for nitrous acid (HNO,) is 4.6 x…

A: Answer: Value of equilibrium constant is always equal to the ratio of molar concentration of…