A prominent (Mt. -18) peak suggests that the compound might be a(n): O Alkane O Alcohol O Ether O Ketone

Q: At 1125 K, ∆G° = 28.4 kJ/mol for the reaction 3 A (g) + B (g) → 2 C (g). If the partial pressures of…

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Q: can you make your work more clear/simple, maybe by using a chart?

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Q: Give structures and names for: (a) the five isomers of C6H14 (b) the nine isomers of C7H16

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

Q: A mixture hot gases expands, changing volume from 2.45 L to 6.82 L, against a constant pressure of…

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Q: Write an article that talks about the similarities and differences between aluminum and titanium in…

A: In manufacturing, when it comes to the dream team of material properties for parts, strength and…

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

A: Given : E2 elimination

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: Calculate pCd²+ at each of the given points in the titration of 50.00 mL of 0.0080 M Cd²+ with…

A: we have to calculate pCd2+

Q: What is the first compound notation?

A: The definition of first compound notation is as follows :

Q: ABSORBANCE AT 510 NM 0.25 0.2 0.15 0.1 0.05 0 0 0.009 Beer's Law Plot 0.018 0.027 CONCENTRATION…

A: Beer's law states that the concentration of a chemical is directly eto the absorbance of a…

Q: Draw the product of an SN2 reaction shown below. Use wedge and dash bonds to indicate…

A: SN2 reaction is given and we have to tell the product of this reaction.

Q: 1. Identify the major product? &=&&&* b Br t-BuOK OH t-BuOH a 2. The hydroxide ion (OH) in the…

A: If a strong bulky base like t-BuOK is present it will give less substituted alkene as the major…

Q: A chemistry student must write down in her lab notebook the concentration of a solution of sodium…

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Q: It takes 945. kJ/mol to break a nitrogen-nitrogen triple bond. Calculate the maximum wavelength of…

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Q: For CO2 indicate which modes are IR active and which are not IR active. asymmetric stretch: IR…

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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: An unknown solid acid with a molar mass of 146.28 g/mol was titrated with 24.10 mL of 1.101 M NaOH.…

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Q: Green plants use light from the Sun to drive photosynthesis, a chemical reaction in which liquid…

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Q: Write the balanced ionic equation for the following aqueous solutions: Silver ions and chloride ions…

A: -> In balanced equation number of atoms of each element is same on both sides. -> if calion is…

Q: Part A A solution is made by titrating 9.00 mmol (millimoles) of HA and 3.00 mmol of the strong…

A: Given - Ka for HA = 5.61×10-6 Part-A - millimoles of HA = 9.00 mmol               Millimoles of…

Q: How many e- in any one atom can have the same first three quantum numbers (n, l, ml)?

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Q: take a hot air balloon ride in which on the ground the balloon has a pressure of 1.50 atm and a…

A: Let new temperature of balloon is T2

Q: Prove that the minimum cation-anion radius ratio for a coordination number of 3 is 0.155 and the…

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Q: Here are sketches of four electron orbitals:

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Q: Given an unknown solid mixture of NaCl and Na2CO3, determine the mass percent of each compound via…

A: Theory involved:  The unknown mixture has NaCl and Na2CO3.  NaCl(s) is a neural salt, and Na2CO3(s)…

Q: A reaction between liquid reactants takes place at 31.0 °C in a sealed, evacuated vessel with a…

A: When a gas behaves ideally it follows the ideal gas law, which is represented as : pV = nRT Where p…

Q: 4. List all species present in a 1.00L solution of NaHCO3 from highest to lowest molar amounts.

A: NaHCO3, commonly known as Sodium Bicarbonate, in presence of Water, dissociates into carbonic acid…

Q: How do you calculate the FeNCS2+ concentration in each solution, assuming that all of the SCN- is…

A: The equation showing the formation of FeNCS2+ is- Fe3++SCN-→FeNCS2+ Thus, 1 mole of Fe3+ reacts with…

Q: Aqueous sulfuric acid (H₂SO4) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium…

A: Here we are required to find the percentage yield of water.

Q: Cobalt Chloride Concentration (mol/mL) 0.000 0.009 0.018 0.027 0.036 0.045 (Unknown) Absorbance at…

A: According to Lambert-Beer's law, the absorbance of a solution is directly proportional to the path…

Q: Aqueous hydrochloric acid (HCI) will react with solid sodium hydroxide (NaOH) to produce aqueous…

A: Given: The mass of HCl taken = 0.365 g The mass of NaOH taken = 0.26 g We have to find the mass of…

Q: 5. Give the structures of the products expected from dehydration of the alcohol below. In cases of…

A: Here we are required to predict the major product for the dehydration reaction.

Q: A 25.5 mL sample of 0.361 M trimethylamine, (CH3)3N, is titrated with 0.300 M hydroiodic acid. After…

A: By using Henderson hasselbalch equation we can find the pH of solution.

Q: The K for BaCrO₂ is 1.2x10-10. Will BaCrO, precipitate when 10 mL of 1.0x105 M Ba(NO3)₂ is mixed…

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Q: Click the "draw structure" button to launch the drawing utility. Convert the cyclic form to an…

A: Here we have to convert cyclic form of monosaccharide into acylic form of monosaccharide.

Q: 25) What is the oxidizing agent in the following reaction? SO2(g) + 2CO(g) → S(g) + 2CO2(g)

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Q: How many valence electrons are in a neutral atom of thallium (T1)=

A: We have to tell how many valence electrons are in neutral Thallium (Tl)

Q: Which of the following is possible even though it violates the octet rule? SF10 BO5 HeF PC15

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Q: b) Consider the reaction Zn(s) + H₂SO4 (aq)→ ZnSO4(aq) + H₂(g). What is the minimum volume (in…

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Q: Given the ka values of the following monoprotic acids: hypochlorous acid (HClO, ka = 3.3´10-8),…

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Q: Indicate the concentration of each ion present in the solution formed by mixing the following.…

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Q: The unknown compound is one of the following Methyl Salicylate Benzoic Acid Salicylic Acid…

A: The proton NMR shows different peaks for different types of hydrogen atoms present in the unknown…

Q: A lactic acid/lactate ion buffer solution contains 0.26  M HC3H5O3 and 0.64  M  C3H5O3− ,…

A: Given that: [HC3H5O3] = 0.26M [C3H5O3-] = 0.64M Ka = 1.4×10-4

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: ← = Account Balance O STATES OF MATTER Predicting the relative boiling points of pure substances…

A: Boiling point: It is the temperature at which the vapor pressure of liquids becomes equal to its…

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: A chemical engineer must report the average volume of a certain pollutant produced by the plants…

A: According to the Rules for determining the number of significant figures in an answer : The result…

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: 1. Identify the major product? &=&&&* b Br t-BuOK OH t-BuOH a 2. The hydroxide ion (OH) in the…

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Q: a student weighed a piece of filter paper as 0.371g and then filtered the precipatate from a…

A: Percent of a reaction can be calculated by using the formula : percent yield of a reaction…

Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.