Give a balanced reaction for the following  a.) ethanol (C2H5OH) reacts with oxygen to give carbon dioxide and water  B.) potassium reacts with water to give sodium hydroxide and hydrogen gas

Q: Which of the following reactions will be fastest? (a) Br: (c) Br: H CF3 (b) Br: (d) Br: CH3 OH

A: The above-given example is an example of a nucleophilic substitution reaction.The bromide acts as a…

Q: 8. How are these molecules related? Circle your answer Hall H. H OH ВИ CH3 (A). identical (B).…

A: We have given two molecules and have to find the relationship between the two.

Q: I2(g) + Br2(g) ↔ 2 IBr(g) What is the equilibrium concentration of IBr (in M to 4 decimal places) if…

A: Answer:The ratio of equilibrium concentrations of products to equilibrium concentrations of…

Q: What type(s) of intermolecular force is/are exhibited by sulfur dioxide, SO- Odispersion forces only…

A: Sulfur dioxide (SO₂) is a chemical compound composed of one sulfur atom and two oxygen atoms. The…

Q: One atom of calcium weighs 6.02 x 1023 amu 20 g 20 amu 40.08 g Onone of these

A: The one mole of any substance corresponds to the Avogadro's number times the atoms.Mathematically,…

Q: Figure 8-4 1. 2. 3. 4. 5. AlCl3 Brz BI CH₂ + Cl₂ KOH 2 Brz light A= Br Im Br Br Br Br Br → CI-CH3 +…

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Q: What is the major product of the following reaction HINT consoder if both Sn1 and Sn2 could take…

A: Alkyl halides reacts with the hydroxide ions to form alcohol. The reaction proceeds by the…

Q: 12. The half-life for the radioactive decay of U-238 is 4.5 billion years and is independent of…

A: Given,half-life of U-238  = 4.5 billion yearspercentage of decay atoms = 10%

Q: Label or circle CARBON chirality centers for both structures below and determine the maximum number…

A: We know if n is the number of chiral carbon atom that means the carbon atom containing 4 different…

Q: A 25.0 mL solution of HCl is neutralized with 14.6 mL of 0.240 M Ba(OH)₂. What is the concentration…

A: Balanced chemical equation:2HCl +  Ba(OH)2  ------->   BaCl2  +   2H2OSo, Number of moles of HCl…

Q: What is the pH of 1.5 L of a vinegar solution that contains 0.75 mol HC2H3O2? Ka= 1.8 x 10-5…

A: Initial concentration of vinegar ( HC2H3O2 )   =  = 0.5 mol/L = 0.5 M

Q: Answer choices for blank 1:  R S Answer choices for blank 2:  R S Answer choices for blank 3:  R…

A: R-S configuration

Q: The half life of Fr is 19 minutes. How many minutes will it take for a given amount of this…

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Q: Consider a 50.0 mL sample of a solution composed of 0.25 M HNO2 and 0.25 M KNO2. Find the pH of the…

A: A buffer is a solution which resists any change in pH on adding a small amount of acid or base.  It…

Q: A piece of solid Sn metal is put into an aqueous solution of Ni 504. Does a reaction occur Oyes Ono…

A: In order to determine whether a reaction occurs between solid tin (Sn) and aqueous nickel sulfate…

Q: Use the K, values at 25 °C to determine the K₂ for BH₂ at the same temperature. B3- Kb = 2.0 x 10-3…

A: Objective :

Q: CH3 What is the correct classification for this alcohol? CH₂ CH₂ CH-CH-CH3 OH A) primary B)…

A: Classification of alcohols: If alcohol is in the form, R-CH2-OH = primary alcoholIf alcohol is in…

Q: 1. Predict the product for the following reaction. H₂SO4 -H₂O

A: Given are organic reactions. Note: Note: According to Bartleby Q&A guidelines we are supposed to…

Q: Draw the products of the reaction shown. Electron flow is indicated with curved arrows.

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Q: The first buffer you will make in lab, Buffer A, will be made by combining the appropriate amounts…

A: Given,The concentration of acetate needed to prepare 100.00 mL of buffer solution is:  0.32 MMolar…

Q: At 22°C and 0.998 atm, what is the theoretical volume (in mL) of hydrogen gas produced when 0.45g of…

A:

Q: DME [0] · A== heat dne DME heat DME heat

A: Given first three reactions are Diels-Alder reactions.Diels-Alder reaction is [4+2] cycloaddition…

Q: How many mL of 6.0 M hydrochloric acid, HCI (fw 36.45), are required to prepare 1.25 liters of 0.75…

A: When we dilute a concentrated solution with pure water, the mole of the solute remains constant in…

Q: Give detailed mechanism Solution with explanation needed...don't give Handwritten answer..explain…

A: The question is based on organic reactions. We need to identify the product and explain its…

Q: Consider the alkenes with the molecular formula C3H6. 1. Draw the bond-line structure of the…

A: Bond-line structure: In this structural formula, all the hydrogen atoms are removed from carbon atom…

Q: Look at the imide, the nitrogen analog of an anhydride below: a) For a neutral imide, will the…

A: Substances that are electron deficient and tend to attack an electron-rich center are identified as…

Q: Draw a Lewis structure for the anion PF4. Include all bonding and nonbonding electrons, and include…

A: Lewis structure is the representation of the bonding and non-bonding electrons of the molecules.…

Q: Question 4 doirlw alsojourqit prin pribrogeemoo all bns noilco Draw the important resonance forms of…

A: If the Lewis structure of a molecule or ion cannot be explained by a single structure then more than…

Q: Draw (1R,3S)-1,3-dimethylcyclohexane, in its minimum energy conformation. Then draw the Newman…

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Q: Label the acid, the base, the conjugate acid and the conjugate base. (CH3)2 NH2 +(aq) + H2O(aq) ⇌…

A: An acid is a species which donates protons while a base accepts protons.   An acid after donating…

Q: Select the missing reagent for the reaction seen below: HCI O Cl2/FeCl3 O Cl₂/AlCl3 Cl₂ CI

A: Benzene is inert towards cl2 but in presence of Lewis acid the ring activates to give electrophilic…

Q: Which one of the following stereoisomers is not chiral? (a) (a) 1 (b) 10. What is the index of…

A: Chiral compounds have Chiral centers and no symmetry.Chiral center is carbon that have four…

Q: & Which base can efficiently deprotonate 4 ) №² °N 1 No 8 () L =0 №₁ d) №º t-BUCH? (1₂)³°N

A: Given are organic bases.Tertiary butanol has pKa value 16.54.Base which has conjugate acid with…

Q: A 49.2 g sample of solid steel was heated from 24.1 C to 67.3-C. What was the energy change?

A: Given :- Mass of solid steel = 49.2 g Initial temperature = 24.1 °C Final temperature = 67.3 °C We…

Q: Identify the aromatic compounds. -Z: H I :Z II III and IV All of the answers are correct. I and II…

A: For a compound to be aromatic , compound should follow Huckel rule . Conditions:1) Compound should…

Q: I am an element that exhibits oxidation states of -1, +5 and +7. Who am I? a) Pm b) Br c) F d) As e)…

A: It is defined as the theoretical charge occupied by an atom in a molecule if all the bonds around it…

Q: Draw reaction mechanisms,using curved arrow to show the flow of electrons for the acid- base…

A: The question is based on the concept of separation of compounds. We need to write mechanism for acid…

Q: F N 0) Propose reagents for this transformation why would regibi someric product you expect the…

A: The Fridiel-Crafts acylation reaction of the 1H-pyrrolo[2,3-b]pyridine derivative will give the…

Q: Give the organic product that would form after the following reaction. OH OH PCC DCM Gee die…

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Q: Draw the structural condensed formula of 4,4-dimethyl-2-hexene.

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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: Using standard heats of formation, calculate the standard enthalpy change for the following…

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Q: Draw the structural condensed form of 3-ethyl-4-methyl-1-pentene.

A: The structural formula is the representation of all the atoms and their bond with other atoms of a…

Q: 3. Calculate the energy needed to excite an electron from the ground state of the hydrogen-like atom…

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Q: Predict the geometry of each interior atom in acetic acid. H₂C-C- -OH Drag the appropriate labels to…

A: The hybridization, geometry and bond angles of atoms in a molecule can be predicted by steric…

Q: What is(are) the major product(s) of the following reaction? Br Br I Br O III OI and II ON O III and…

A: The addition of H-Br to an alkyl halide occurs via electrophilic addition mechanism. Initially, the…

Q: Draw the major product of this reaction. Ignore inorganic byproducts. 1. Ag2O, NH4OH 2. Neutralizing…

A: Given,The reaction:

Q: This en energy agram shows the Which is the ground state? B C Use this diagram to complete the table…

A: Given is energy diagram. In the given atom, there are four electronic energy levels. The electronic…

Q: you have an aqueous solution of calcium nitrate, what are the ions in solution?     2Ca+ + NO3-…

A: Mass of 1 mole = molar mass 1 mole = 6.022 x 1023 entities

Q: 4. What is the configuration of all double bonds in the following molecule? Forma 1 2 3 4 5 retinol…

A: To solve this problem we have to write the configuration on  the double bond. E - configuration:…