Use the solubility rules to determine if NaCl will react with MgBr KOH will react with NaClI MgS will react with NaOH Why is acid rain harmful to marble and limestone structures? Your answe to go beyond “it dissolves it". Use your knowledge of the reactions!

Q: A chemist mixes 8.0 g of carbon tetrachloride with 25. g of thiophene and 85. g of…

A: Introduction: Mass percent is the amount of elements with respect to their mass present in the given…

Q: Which statements are true regarding the chemical formula Pb(NO3)4. Select the three that apply. The…

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Q: Which is true of electronegativity? O if two elements have the same electronegativity, they will…

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Q: Find the molarity of a solution that is made by dissolving 76.54g NaCl in enough water to make a…

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Q: The melting points of stearic,oleic and linoleic acids are 69C,13C, and -5C, respectivley. Explain…

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Q: A chemist prepares a solution of barium chlorate BaClO32 by measuring out 19.μmol of barium…

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Q: A chemist combined chloroform (CHCI,) and acetone (C, H,O) to create a solution where the mole…

A: Hi, Thanks For Your Question.  Ans :

Q: Draw a skeletal structure for OCTADECANOIC ACID. A triglyceride contains thre octadecanoic acids as…

A: We'll answer the first question since the exact one wasn't specified. please submit a new question…

Q: State whether the bonding in each compound is likely to be covalent and short reason to prove it i)…

A: An atom is the basic and fundamental unit of matter. An atom consists of electron and the nucleus in…

Q: The weak acid HA is 2% ionized (dissociated) in a 0.20 M solution. (a) What is Ka for this acid? (b)…

A: The dissociation of a weak acid in water occurs as follows: HA ⇄ H⁺ + A⁻ Ka = [H⁺] [A⁻] / [HA]

Q: A small amount of NaOH is added to a weak acid buffer system. Describe what happens in terms of…

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A:

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Q: Which statement best explains why alcohols have a higher boiling point than Alcohols have weaker…

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Q: Chemistry Most swimming pool experts recommend a pH of between 7.0 and 7.6 for water in a swimming…

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Q: Balance these chemical equations. (Use the lowest possible whole number coefficients.)

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Q: The PH formula is given as PH=-log(H+).  The H+ is the number of free ions of hydrogen.  A seven PH…

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Q: Which of the following ionizes completely in solution and is considered to be a strong acid? Select…

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Q: Explain why snow is not a pure element. What is the composition of snow? Describe its solid phase…

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Q: . Table sugar (sucrose, C12H22O11) is a _____________ type of crystalline solid. a. molecular b.…

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Q: When copper and sulfur react, two products are possible: copper(I) sulfide, Cu2S, and copper(II)…

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Q: 2.3 7 (a) Describe what happens when each of the following molecules is separately dissolved in…

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Q: Water forms stronger hydrogen bonds than ammonia. Suggest a reason for this.

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Q: A crystal of sodium chloride ( in the absence of water) would contain bonds. O lonic O all of the…

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Q: Using this chemical equation: 3Na+AlCl3->3NaCl+Al If 16 g Na and 8 g AlCl3 are allowed to react,…

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Q: Table salt (sodium chloride) is made up of sodium and chlorine. We are able toeat the compound,…

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Q: Stearic acid is insoluble in water, and sodium stearate (a soap) is soluble. What causes the…

A: Lipids are macrobiomolecule that are made of hydrocarbons and is insoluble in non-polar solvents.

Q: Ethyl mercaptan is an odorous substance added to natural gas to make leaks easily detectable. A…

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Q: When farmers learn that an overnight freeze is expected, they spray their crops with water to…

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Q: Which of the following solutions has the greatest concentration of hydroxyl ions [OH-]? Select one:…

A: A solution can be acidic or basic depends upon the concentration of H+ or OH- ions.

Q: 6.2. Indicate the most acidic hydrogen in each of the following molecules. Explain your reasoning.…

A:

Q: Pure water has a pH of 7, the point at which the concentrations of hydrogen ions and hydroxide ions…

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Q: This is your promised calculation for unsaturation. An oil (8.36g, MW=400g/mol) requires 38.95mL of…

A: A) moles of lipid = given mass/ molecular mass  = 8.36/400  = 0.029 moles

Q: A certain weak acid, HA, with a K, value of 5.61 x 10-6 is titrated with NAOH. Part A A solution is…

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Q: Marble is composed largely of calcium carbonate (CaCO3). Spilling tomato juice on a slab of marble…

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Q: Describe the way an ionic solid dissolves in water

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