The chemical which neutralizes HCHO, it can be used to neutralize a large spill for safe cleanup, is ___.     organic acids   paraformaldehyde   ammonia   EDTA

Q: A chemistry graduate student is studying the rate of this reaction: 2NH3(g) → N₂(g) + 3H₂(g) She…

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Q: Aniline, C6H5NH2, is used to make many different chemicals, including dyes, photographic chemicals,…

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Q: 25. Nitrogen(II) oxide reacts with chlorine according to the equation: 2NO(g) + Cl₂(g) →→→ 2NOCI(g)…

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Q: A: Aspirin B: Acetaminophen C: Ibuprofen D: Naproxen E: Caffeine

A: Please find the attachment.

Q: A few different types of electromagnetic radiation are listed in the table below. Complete the table…

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Q: Benzene magnesium bromide (Grignard reagent) reacts with acetaldehyde in diethyl ether to produce a…

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Q: Calculate the pH of a buffer solution which contains the weak monoprotic acid, propanoic acid…

A: Please find the attachment.

Q: SED THIS? Read Section 11.7 (Pages 457-470); Watch 11.7. (WE 11.8. e a hybridization and bonding…

A: BF3 molecule is formed by bonding between three sp2 orbitals of B and p  orbitals of 3 F atoms and…

Q: H₂CO OCH3

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Q: An aqueous solution of sodium hydroxide is standardized by titration with a 0.117 M solution of…

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Q: Draw the structure(s) of the major organic product(s) of the following reaction, omitting the…

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Q: A chemist prepares a solution of zinc oxalate (ZnC₂04) by measuring out 1.47 mg of zinc oxalate into…

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Q: The pH of a basic solution is 8.45. What is [OH-]?

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Q: + N₂ + H₂O CH3 Ph CH3 The Wolff-Kishner reaction involves the reaction of an aldehyde/ketone with…

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Q: Ribose, a carbohydrate with the formula shown, forms a cyclic hemiacetal, which, in principle, could…

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Q: 9. You are working in a specials manufacturing unit and you are preparing an order of Zinc and…

A: In the given question, weight of one cream tube = 27.5 g Total number of cream tubes to be packed =…

Q: gas occupies 35.0 L at 202 kPa and 300 K. If the temperature is changed to 318 K and the pressure…

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Q: You inflate your car's tire to 35psi (2.38 atm) on a hot summer day 96.22°F   (°C = ?) .  If the…

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Q: A few different types of electromagnetic radiation are listed in the table below. Complete the table…

A: In electromagnetic spectrum radiation are arranged in the order of decreasing wavelength and…

Q: Most ammonia solutions you can buy at the store are about 35% ammonia by mass. How much of this…

A: Dilution of the solution: When we dilute a concentrated solution with pure water, the amount of…

Q: Consider the reaction below. Which species are the Brønsted-Lowry acids? HNO₂(aq) + NH3(aq) =…

A: Brønsted-Lowry concept: Brønsted-Lowry acid: a substance that can donate or looses a proton (H+). HA…

Q: Balance the chemical equation. Note that you must select "1" if that is the correct coefficient,…

A: The Chemical reaction follows the law of conservation of mass. According to the law of conservation…

Q: . shift tab fn MISSED THIS? Read Section 11.2 (Pages 438-442), 11.3 (Pages 442-447): Watch KCV 11.2.…

A: Solution given in step 2.

Q: How many milliliters of water should be added to 3.3 mL of 18.2 MH 2SO4 in order to prepare 0.10 M…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A free-diver's lung capacity is 5.66 L at sea-level where the atmospheric pressure is 760torr.  When…

A: At constant temperature, the product of pressure and volume is constant. This means P1V1 = P2V2…

Q: 3. You receive a request to manufacture a stock solution of magnesium chloride, so that when it is…

A: We have to determine the weight of magnesium chloride requires to prepare solution of magnesium…

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Q: How many oxygen atoms are there in 1.50*10^23 molecules of SO3? How many grams of sulfur are…

A: One mole of a substance consist of 6.022 × 10²³ units (such as atoms, molecules, or ions) of that…

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Q: Use the References to access important values if needed for this question. The compound H₂O₂ can be…

A: Law of Conservation of Mass: The Law of Conservation of Mass states that in a chemical reaction the…

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Q: A 20 mL of 0.5 N salt solutions is diluted to 1 L. What is the new concentration?

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Q: Synthesis. reagents, intermediates, >, provide the synthesis for the following transformation. You…

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Q: Which one of the following compounds is the most acidic?

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Q: Which alkali metal chloride has the greatest bond length? a) LiCl b) RbCl c) NaCl d) KCl

A: Here we are required to find the alkali metal chloride which has the greatest bond length

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Q: Calculate the amount of heat needed to melt 32.8 g of solid benzene (CH) and bring it to a…

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Q: In an aqueous solution at 25°C, if [H₃O⁺] = 5.3 × 10⁻⁴ M, then [OH⁻] is:

A: Given [H3O+] = 5.3*10^-4 M  Kw = [ H3O+][OH-]

Q: What is the value of ? for this aqueous reaction at 298 K? A+B↽−−⇀C+D Δ?°=23.09 kJ/mol

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Q: 22. A student dissolves copper(II) hydroxide (Cu(OH)₂) in distilled water. Calculate the molar…

A: Molar solubility can be calculated as:

Q: 18. Weight of Span, in milligrams. 19. Weight of Polypeg base, in grams. 20. What is the final…

A: Introduction: 1 gram (denoted as g) = 1000 milligrams (denoted as mg) 1 Kg = 1000 g Concentration =…

Q: At 75.0 °C, water has an equilibrium vapor pressure of 289.1 mm Hg. If 4.22 g H₂O is sealed in an…

A: The explanation is given below-

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A: The answer to the following question is-

Q: 50.00 mL of benzoic acid (HC7H5O2) 0.1000 mol L-1 are titrated with NaOH 0.1000 mol L-1. Calculate…

A: Given: Volume of benzoic acid = 50.00 mL Concentration of benzoic acid = 0.100 mol/L  Concentration…

Q: Convert 401.30 torr to atmospheres

A: Given,          401.30 torr    We know that,  torr is unit of pressure.  Therefore,        pressure…

Q: the balanced equation for the following situation. List the reaction type. Write Tell the amounts of…

A: Here we have to predict the types of reaction and amount of excess reagent left if 13.33 cg  of…

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Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.