Which of the following compounds has the highest boiling point O co NH₂ O CO₂ OCH4 At least two of the above compounds have equally high boiling points.

Q: Determine the number of protons and the number of neutrons in an atom of Rb-85.

A:

Q: Using the following data, which is the correct rate law of the sample reaction? A + 5B + 6C → 3D +…

A:

Q: When a precipitation reaction occurs, the ions that do not form the precipitate evaporate are…

A: In a reaction when some ions form a insoluble solid, the reaction is called precipitation reaction.…

Q: For each of the following chemical symbols, determine the number or element symbol that goes in the…

A:

Q: Which of the following violates the octet rule? a) BH4 b) N₂H4 c) BF3 d) NO3 e) PH₂

A: Answer-BF3 The chemical listed that deviates from the octet rule is:   a) BF3   Since boron (B) only…

Q: A 0.5964 g sample of a pure soluble chloride compound is dissolved in water, and all of the chloride…

A: The reaction of chloride with Ag+ of silver nitrate is given below. Cl-(aq) + Ag+(aq) → AgCl(s)

Q: Question 13 4 Listen How many of the following are pure compounds? sodium, sugar, oxygen, air, iron

A: We have been asked how many of given compounds are pure.We have been given air, oxygen, iron, sodium…

Q: What is the pH of a 2.00 L solution containing 0.4 mol of NH3 and 0.827 mol of NH4CI? Kb(NH3) = 1.8…

A:

Q: Which of the following types of organic reactions occurs when an aldehyde forms a carboxylic acid?…

A: In the given question, find out the reaction type when aldehyde forms a carboxylic acid.

Q: Cis-[PtCl2(NH3)2] is a complex commonly known as cisplatin. When the two chloride ligands in this…

A:

Q: What are the fatty acid and alcohol from which the following wax is produced?…

A: We have to give the fatty acid and alcohol produced from the below given wax. The given options are

Q: Calculate the mass of CaSiO3 if 60.64 g of Ca3(PO4)2 were used in the reaction below: 2 Ca3(PO4)2(s)…

A: Mass of CaSiO3 can be determined from the moles of Ca3(PO4)2

Q: The average molecular speed in a sample of N₂ gas at a certain temperature is 471 m/s. The average…

A:

Q: Provide the necessary reactants to make these following transformations/l 1) 2) 3) H3C H OH NH₂ H₂C…

A: These are aminoacid synthesis from acid, which requires reaction with ammonia at last step as shown…

Q: Avogadro's number is the number of particles in one mole (6.022 x1023 particles = 1 mol). How many…

A: Inorder to calculate the number of molecules of water in 4.5 mol sample of sodium chloride, we first…

Q: 4) 4 Match the functional group represented in the following compounds a) CH3CH₂CH₂-O-CH₂CH A.…

A: Functional groups present in a compound can be easily predicted if general formula for each…

Q: An unknown, monoprotic acid, HA, reacts with KOH in the following balanced reaction: HA (aq) + KOH…

A: The stoichiometry of the balanced chemical reaction states that one mole of acid reacts with one…

Q: set to standardize a solution of Mg(OH)2 with potassium hydrogen phthalate (KHP, M.W. = 204.22…

A:

Q: than

A:

Q: Review & Preview Analyze the Lewis structure for oleic acid, the molecule that makes up vegetable…

A: This question is based on solubility and nature of a substance.

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

A:

Q: V. @Given the following reaction shall the detailed 1 mechanism fer me Conversion of A to B •OCN3 y…

A:

Q: Find molecular formula of a compound with the elemental composition and molecular mass of 447.13…

A: We're given molecular mass compound = 447.13 g/mol  Percent composition of  C : 24.18%  H : 2.71%  N…

Q: Substance: Mass of Water: Change in Temperature Dt Heat Absorbed by the water, q Convert q to kJ…

A: The heat absorbed by water is calculated as- q = m×C×∆T Where m is the mass of water C is the heat…

Q: What mass of CO2 (g) can be produced if 15.5 L of C2H2(g) is burned (completely combusted) at STP…

A:

Q: (c) Draw the most likely conformations of the following compounds H and J and explain your…

A: Stable conformation has most of the substitutents ate equatorial position to avoid 1,3-diaxial…

Q: 1. Research on and discuss the basic properties and uses of MIC (methyl isocyanate). What type/s of…

A: Methyl isocynate Synonym= Isocyanatomethane, Methylcarbyl amine Molecular formula = CH3NCO Molar…

Q: Which of the following statements is false? 1) Metabolic pathways are a series of chemical reactions…

A: 1) Metabolic pathways are a series of reaction found in biochemical reactions . It can be linear…

Q: Perform the indicated conversion: 3.06 x 10³ cal =______J O 731 J 1.28 × 10 J 12.8 J 7.31 x 105 J…

A:

Q: Using Slater's Rules, calculate Zef for the outermost s electron of vanadium, V(0). Explain. Using…

A:

Q: SCR What amino acid sequence would you expect from the translation of the following mRNA segment?…

A: We need to write the amino acid sequence corresponding to the mRNA segment given. The given mRNA…

Q: Xylulose has the following structural formula. To what carbohydrate class does xylulose belong based…

A:

Q: Equal masses of hydrogen gas and oxygen gas are reacted to form water. Which substance is limiting?…

A: It is based on the concept of the stoichiometry.  Here we are required to find the limiting reagent…

Q: How did you get that: The solution of HCl is given to have 17 g of HCl present in 100 g of the…

A:

Q: A sample of hydrate contains 31.75g of MnCl2, and 18.25g of H2O. What is the empirical formula of…

A: Water of hydration: The water molecules that are stoichiometrically bonded with the solid crystals…

Q: What is the quantity of heat (in kJ) associated with cooling 183.9 g of water from 25.60 °C to ice…

A:

Q: 13 Question p See page 421 A number of reactions can be used to generate common gases on a…

A:

Q: Redox Reaction: Fe2+ (aq) + MnO4- (aq)  -> Fe3+ (aq) + Mn2+ (aq) Balance the given redox reaction…

A: Given : redox reaction

Q: Balance this equation using the smallest possible integers, NO + NH3-N₂ + H₂O. What is the…

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

Q: H-OH CHO НО HO-H HO-H Н H-OH поп

A: Given a carbohydrate

Q: OAc can be used for Sn2 as well  How would this be incorporated into the answer

A: OAc- is a weak nucleophile,  and here solvet is DMSO.

Q: For the following reaction, 6.71 grams of oxygen gas are mixed with excess benzene (C6H₁). The…

A:

Q: Methanol and ethanol bind to the same active site on the enzyme alcohol dehydrogenase (ADH) to…

A: Competitive inhibitors - when a substrate compete for an active site to bind that is known as…

Q: Draw Three examples of structural isomers that have the chemical formula C6H14.

A: Since, Isomer are those whose molecular formula same but structural formula is different. It means…

Q: 3D chairs needed as well

A: The required stereochemistry for elimination reaction (E2 reaction), hydrogen and halogen atom must…

Q: Name the following or write the formula: [FeBr2(C2O4)2]3−…

A:

Q: What is the osmotic pressure, in atm, of 2.2 L of an aqueous solution that contains 280 g of calcium…

A:

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: Question 19 Question 20 10M Set Bridge FT The given diagram is a galvanic cell for Zn²+/Zn (E° =…

A:

Q: Choose BEST answer from drop-down menu In the highly unlikely event of a fire in the laboratory, you…

A: Fire extinguishers remove oxygen so the fire cannot continue to burn.