Provide the necessary reactants to make these following transformations/l 1) 2) 3) OH NH₂ OH

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Q: NaOH (aq)  +  HCl (aq)     →    NaCl (aq)  +  H2O (l) 31.88 mL of 0.09951 M NaOH was used to…

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Q: Which of the following involves a chemical change? boiling water melting ice chopping wood cooking…

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Q: Identify the conjugate acid-base pairs in the reaction below. H3PO4(aq) + H2O(l) ⇌ H2PO4-(aq) +…

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Q: a 2.802g sample of an unknown pure metal (M) is added to a 0.2 L solution of 2 mol/L H2SO4(aq). The…

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Q: The central atom in does not violate the octet rule. KrF2 SF4 CF4 IC14 XcF4

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Q: Solve the following: a. A lab technician needs to prepare 500 mL of 0.18 M sodium hydroxide…

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Q: Provide an acceptable IUPAC name for each of the following a.) b.) c.) d.) باصلا Br CI 0= NO₂ H Im O…

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Q: 6. Regarding Colligative properties: A. When vapor pressure of the liquid increases its boiling…

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Q: is Isoprene ionic or covalent? Why?

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Q: Which alkyl halide has the highest reactivity to nucleophilic substitution reaction? CH3F CH3CI CH31…

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Q: D Listen Calculate the concentration of chloride ions when 100.0 mL of 0.200 M sodium chloride is…

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Q: What is the molarity of an NaCl solution prepared by dissolving 9.3 g of NaCl in 350 mL of solution?…

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Q: Molecule H₂S PCI % lonic Character Lewis Structure Structural Formula Shape

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Q: An atom has a valence shell electron configuration of ns np. To which group of metals in the…

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Q: QUESTION 30 How many lone pairs answer as a number)? and bonding pairs does the lewis structure of…

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Q: QUESTION 3 Osmium has a density of 22.6 g/cm³. The mass of a block of osmium that measures 0.662 m x…

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Q: A 59.5 g sample of aluminum at 95.0 °C is dropped into 35.0 g of water at 40.0 °C. What is the final…

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Q: An atom of a particular element has a volume of 6.1 x 10-31 m°   . What is this volume in cubic…

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Q: Carbonic anhydrase, an enzyme that converts carbon dioxide and water to carbonic acid as shown…

A: Running the reaction at 4°c will lower the rate of carbonic anhydrade catalysed reaction.

Q: CH у сна CH₂ A В OH CH₂ с D CH₂ CH CH₂

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Q: CHEMISTRY (Please write the complete solution legibly. Choose the correct answer. No long…

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Q: 1.27 g of copper (1) nitrate is mixed with an excess of sodium carbonate. What is the theoretical…

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Q: 2. Predict which member of each pair will be more soluble in water. Explain the reasons for your…

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Q: (a) Draw the structure of the following hydrocarbons. 1,1-dimethylcyclopentane (1) (ii)…

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Q: CHEMISTRY (Please write the complete solution legibly. Choose the correct answer. No long…

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Q: Consider the reaction. Will this product form with the following stereochemistry? O a. No Ob. Yes…

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Q: G The transcription of a DNA segment into an RNA is represented below. Which DNA strand was used as…

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Q: 2 HyPOalaq) + 3 Mg(OH)2(ag) = Mga (P04/21s) + 6 H201 If 35.0 mL of 1.67 M HsP04 are reacted with…

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Q: Question 28 4) Listen Balance the equation As₂O3(a) + Ca(OH)₂(aq) - Cay(AsO4)2(a) + H₂O(l)

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Q: Lead-212 is used in medicine for cancer treatment. a) Wite the equation for the beta-minus decay of…

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Q: OF In the following reaction of the glycolysis pathway, which reactant is oxidized, and which…

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Q: Which of the following is an allowed set of four quantum numbers? OA.n=5, 1 = 4, m = -4, ms = -1/2…

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Q: What is the formula weight of magnesium hydroxide, an ingredient found in antacid? A. 72.0 u C. 58.3…

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Q: The average molecular speed in a sample of Xe gas at a certain temperature is 245 m/s. The average…

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Q: What mass of calcium chloride, CaCl₂, is needed to prepare 3.610 L of a 1.56 M solution? 5.63 g 425…

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Q: Which of the following processes is an endothermic process that absorbs the least amount of heat as…

A: The given processes are  Li+(g) + F- (g) → LiF (l) Mg2+(g) + S2- (g) → MgS (s) Mg2+(g) + O2- (g) →…

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Q: D Question 2 What is the chemical formula for sulfurous acid? O H₂SO4 (aq) OHS (aq) O H2S (aq) O…

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Q: Which of the following is a heterogeneous mixture? O Crude oil Rubbing alcohol Steam Salt water…

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Q: 15) What is the product of the following reaction? H₂C H₂C حمله مل H₂C -CH₂ C NH" -NH₂ (1) NaOH (2)…

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Q: Using only the periodic table arrange the following elements in order of increasing ionization…

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Q: Given the Latimer diagram below, solve for x, w, y, and z. Note that the diagram shows Mn in a…

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Q: How many grams of Cu(OH)2 will precipitate when excess KOH solution is added to 69.0 mL of 0.584 M…

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Q: -F Two protein structural features are illustrated below. These features represent two types of ISCR…

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Q: You are given the following boiling point data. Which one of the liquids would you expect to have…

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Aldehydes and Ketones

Aldehydes and ketones are organic compounds that have a carbonyl group, C = O, as their functional group. They both differ in the placement of this carbonyl group in their structures.