Draw a skeletal ("line") structure of this molecule: CH3 CH3 CH2=CH—N—CH—CH3

Q: What is the standard enthalpy change (AH°) of the reaction belo C12H22O11 (s) + 12 O₂ (g) 12 CO₂ (g)…

A: As per bartleyby guidelines i answered only first question so please don't mind and post other…

Q: How many valence electrons are in a neutral atom of phosphorus? 0 X 5

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Q: Given the balanced equation:     2 LiOH +  CO2 ? Li2CO3 +  H2O, how much H2O will be produced if…

A: First we need to calculate moles of both reactants and determine the limiting reagent. Limiting…

Q: 3) Which semicarbazone is colourless and which is yellow. Why do they differ in this property? In…

A: We need to find which semicarbazone is colourless and which is yellow. Why they differ in their…

Q: When 1 mole of H₂(g) reacts with C₂H4 (9) to form C₂H6 (9) according to the following equation, 137…

A: If in the given reaction ,heat energy is released, then the reaction is called exothermic reaction…

Q: In the steroid structure below: O O O 3 O H If there was a substituent on C3 trans to the methyl…

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Q: Nitrogen trifluoride, NF3, is used in the production of flat panel displays. It is also a potent…

A: Here we have to convert  0.454 ppt of NF3  in 2008 to mg per kg of air.

Q: Wine goes bad soon after opening because the ethanol (CH3CH₂OH) dissolved in it reacts with oxygen…

A: Ethanol by reacting with O2 produced acetic acid and water. The chemical equation is  C2H5OH + O2…

Q: Calculate the concentration of all species in a 0.16 M KF solution. Ka (HF) = 6.3 × 10-4 Express…

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Q: Write a chemical equation for the reaction of 1-butanol with each of the following: (a) Sodium amide…

A: The given reactions are used to synthesize different product from alcohol. The reactions involves…

Q: It takes 348. kJ/mol to break a carbon-carbon single bond. Calculate the maximum wavelength of light…

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Q: Here are sketches of four electron orbitals:

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Q: Fill in the missing information: symbol F n atom or ion? check all that apply O neutral atom neutral…

A: Answer: Cations are the species those carry positive charge over them while anions are the species…

Q: A chemistry mixes 108 g of H2O, with 186 L of NO2 at STP.  How many grams of NO will be produced?…

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Q: 3. Synthesis: Place reagents in each box below that would produce each product shown in the highest…

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Q: USE EVIDENCE and as many Word Wall words as you can to explain WHAT IS INCORRECT ABOUT THE BOHR…

A: The concept used in this question is from basic Chemistry.  According to Bohr Model  Electrons are…

Q: 2) a) 2H2 + O2 → 2H₂O + 483.7 kl b) 2H202 H₂O + O2 + 200 kJ c) Mn + 2HCl → MnCl2 + H2 + 221 kJ d)…

A: 2) we have to determine delta H and its sign

Q: Consider the following reaction: CH4 (9) +20₂ (g) → CO2 (g) + 2H₂O(1) ΔΗ = -891 kJ a. Calculate the…

A: AS PER ANSWERING GUIDELINES I WILL ANSWER ONLY THE FIRST ONE, IF YOU WANT THE REST POST THEM…

Q: Wine goes bad soon after opening because the ethanol (CH3CH₂OH) in it reacts with oxygen gas (O₂)…

A: The number of moles of any substance is defined as the ratio of given mass of that substance to that…

Q: TABLE 22.1 Standard Solutions for FeNCS2+ Ion Beer-Lambert Plot Solution 1 2 3 4 5 6 mL of 2.00×10¹…

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Q: Identify the solute and solvent in a 1 liter aqueous solution that contains 126.0 g sodium…

A: Solute : The substance which is dissolved in solvent to form a solution is known as solute. It is…

Q: Two different compounds are obtained by combining nitrogen with oxygen. The first compound results…

A: First we need to calculate the mass ratio of O to N in first and second compound by using the mass…

Q: Exercise The fat content of potato chips is determined by weighing a sample before and after…

A: First we need to calculate the weight is fat in each sample using the data as :  Weigh of fat =…

Q: Identify the type of elimination in an E2 mechanism.

A: Given : E2 elimination

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: we have to calculate moles of ammonia produced and moles of H2 and N2 that remain

Q: Below is the molecular structure of aspirin. 3 H 1 2 H H *ő H H 2. What is the hybridization of the…

A: Given in following question a strecture of aspirin plz provide question 1,2,3 answers

Q: How do I calculate preparation of mobile phase 25mM ammonium acetate in 0.1L from ammonia 25% and…

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Q: Name these organic compounds: structure HỌ — CH,— CH OH | CH₂-CH- CH₂-OH HỌ— CH,— CH,—OH name X S

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Q: Consider the following redox reaction: Ag⁺(aq) + Fe²⁺(aq) ⇌ Ag(s) + Fe³⁺(aq). What quantity in moles…

A: Given redox reaction : Ag⁺(aq) + Fe²⁺(aq) ⇌ Ag(s) + Fe³⁺(aq) Oxidation number of iron(Fe) increases…

Q: вкл too О он все до A Ag UH но он ө хо бо О B Но до C

A: Neighboring group participation: The effect of nucleophilic atom or group of a substance on the…

Q: 7. Draw the product of the following two-step reaction sequence.(Show the reaction mechanism) [1]…

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Q: 3) How many liters of combusted propane (C3H8; 44 g/mol) are required to heat a 100 kg steel pipe…

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Q: A 46.5-g sample of copper at 99.9 °C is dropped into a beaker containing 149 g of water at 18.3 °C.…

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Q: The following equation represents the reaction between aluminum (Al) and bromine (Br2) to produce…

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Q: Which element has the same electron configuration as Krypton, but has a -2 charge?

A: Anion - Species which carry negative charge called anion  Total electrons of anion = Atomic number +…

Q: This molecule reacts with HBr to form an alkyl halide. Would this reaction be sn1 or Sn2 and explain…

A: Given : structure of molecule.  Tip : if carbocation is stable then SN1 otherwise SN2

Q: 11) Determine the Ksp for magnesium hydroxide (Mg(OH)₂) where the solubility of Mg(OH)2 is 1.4 x 104…

A: Answer: In the 11th question a sparingly soluble salt is given to us while in 12th question a basic…

Q: 5.32 Write a chemical equation for the reaction of 1-butanol with each of the following: (a) Sodium…

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Q: A 25.00 mL sample of an unknown base was titrated with 13.50 ml of 1.500 M HCl. What was the…

A: Recall the data, Acid- M1=1.500 M V1=13.50 mL Unknown base- M2= ? V2=25.00 ml

Q: 1. Fe(SCN)(H2O)5²+ + FeCl3 --> + KSCN -- 2. Fe(SCN)(H2O)52+ 3. Fe(SCN)(H2O)5²+ + KCI --> 4.…

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Q: Find literature values (include units g/mL for first two) for the following quanties  a) Density of…

A: a) Density of zinc --> 7.13  g/mL b) Density of copper --> 8.96  g/mL c) Melting point of…

Q: Fill in the missing information: symbol 2- Te 0 0 atom or ion? check all that apply neutral atom…

A: In a neutral atom, the number of electrons and protons is the same. Hence, we can say that: Number…

Q: Problem 17.40 - Copy Assume that 32.0 mL of a 0.10 M solution of a weak base B that accepts one…

A: 32.0 mL of 0.10 M solution of weak base 'B'  It accepts one proton then the reaction will be ;…

Q: Liquid water reacts with carbon dioxide gas to form aqueous carbonic acid (H₂CO3). Write a balanced…

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Q: Draw a skeletal ("line") structure of this molecule: CH3 OH CH3 CH₂ C=C-CH3

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Q: Second part of question not answered

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Q: Sketch the following titrations. Clearly mark the equivalent point, appropriate x-axis titles on…

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Q: Rank solutions from smallest acidity to greatest. To rank items as equivalent, overlap them. NaCl…

A: Acidity and basicity are two opposite terms i.e as the acidity increases, basicity decreases, and…

Q: 3. For the reaction A B at 300 K and AG°¹ is -1.2 kcal/mol, in which direction will the reaction go…

A: Given, ∆G°=-1.2 kcal/mol      T=300 K If Q>K, the reaction moves to the forward direction while…

Q: 1. Design a synthesis for the molecule below. Use the following questions to guide your synthesis.…

A: Well, using various ways we can prepare the given compound. We will proceed with elimination…