20. From what you know about alkenes and cis and trans isomers, explain the structure of the cis and trans isomers of 2-pentene.

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Q: ОН

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A:

Q: Write the cell notation for an electrochemical cell consisting of an anode where Cr²+ (aq) is…

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Q: Draw a tetramer of this alternating copolymer. НО HO. о + H3O+, heat OH OH А А

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Q: Given the Lewis structure below: нн ң н о

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Q: For the reaction 4HCl(g) + O₂ (g) → 2H₂O(g) + 2Cl₂ (g) AH° -114.4 kJ and AS° = -128.9 J/K The…

A:

Q: 27. Hydrogen Chloride has a bond length of 1.27 Å and a dipole moment of 1.08 D. What is the percent…

A: Dipole moment is defined as a charge separated by a distance. It is a vector quantity.

Q: 5. Draw the major product of the following reactions. Classify each reaction as substitution,…

A: In the given example the first reaction is a addition reaction.In an addition reaction two Sigma…

Q: CH3 -CI NaOEt EtOH, heat

A: Since you have asked multiple questions, we will solve the 1st one. Please repost the other…

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Q: 4. Draw a full, detailed mechanism for the following transformations. You must account for all…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: H The equilibrium constant for the reaction above is

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Q: Draw the major products of the elimination reaction below. If elimination would not occur at a…

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Q: Which molecule contains an atom with an unhybridized p orbital in its valence shell? (a) (b) (c) (d)…

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Q: 6. CH10O 11 10 HSP-04- 492 LOD 9 8 5 7 6 : 5 ppm الله 4 2: 2:1 3 2 مس 1 0 200 T 180 C05-06-451…

A: The question is based on the concept of organic spectroscopy. We need to analyse the spectral data…

Q: (d) CH3 ? ОН

A: Given is organic synthesis reaction. The given reactant is toluene.The given product is tertiary…

Q: Using the value of -56.2 kJ as the standard enthalpy change for the reaction H(aq) + OH (aq) → H₂O…

A: Standard enthalpy ∆H= -56.2kj

Q: X Incorrect. Modify the given copies of the starting material to draw the two condensation products.…

A: An arrow always depicts from a region of high electron density to low electron density ; that is…

Q: e. H₂ Pt Tetrasub Alkene Reactant Type: Monosub Alkene Disub Alkene Trisub Alkene Catalyst Type:…

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Q: 2. Calculate the degrees of unsaturation for each molecular formula. Draw one molecule that…

A: Organic molecules are molecules that contain carbon and hydrogen atoms. We have been given organic…

Q: Consider the reaction 2NO(g) + O₂(g)→→→→→2NO₂(g) Using the standard thermodynamic data in the tables…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: How many moles of tin, Sn are needed to give 1.39x1022 tin atoms? Starting Unit (include substance):…

A:

Q: Oxygen gas can be prepared by heating potassium chlorate according to the following equation:…

A: The reaction which is given as follows - >2KClO3 (g)

Q: For each of the reactions below involving alkynes a) Identify each reaction as addition (A),…

A: Given are organic reactions. The given reactant is alkyne.

Q: How would you prepare 207 mL of 0.214 M NaCl solution using an available 1.90 M solution? Dilute…

A: V1 = 207 mLM1 = 0.214 MM2 = 1.90 MV2 = ?

Q: (a). (b). (c). 5. Complete the following syntheses. H—H + H- H-H -CH3 H—=H H. OH H

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Q: 2. Sometimes, athletes illegally use anabolic steroids to increase muscle strength. A forensic…

A: Mass of sample = 1.20 g Mass of CO2 = 3.516 g Mass of water vapor = 1.007 g

Q: 1. how many moles of KCN, are required to prepare 250.0mL of a solution with a pOH equal to 2.86

A: 1) pH of a salt formed from weak acid and strong base is pH = 7 + 1/2 ( pKa + log C ) pKa = - log Ka…

Q: 5) What should be the molecular formula of the product of this reaction? C9H12BrO C9H10Br C9H13Br…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Predict the relative boiling points for the following molecules, putting the highest at the top of…

A: As the intramolecular forces increase, the boiling point also increases.

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A: Fatty acid: Fatty acid is the carboxylic acid of aliphatic chain of hydrocarbon.monoglyceride:…

Q: Write the ground state electron configuration and corresponding orbital diagram for each ion or…

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Q: 2H2 +N2--> 2NH3 With around 70% of ammonia produced industrially being used to make fertilizers. The…

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Q: As temperature is increased above absolute zero, all materials undergo phase change: solid →liquid…

A: Answer:Matter has 3 types of physical states:Solid stateLiquid stateGaseous state

Q: (P), respectively. Arrangement of Sodium (Na) Atoms in Pure Element 88 Arrangement of Phosphorus (P)…

A: Answer:Ionic bondingCovalent bondingMetallic bonding

Q: Write the cell notation for an electrochemical cell consisting of an anode where Mg (s) is oxidized…

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Q: N2H4 is a weak base. approximately how many moles of N2H4 are required for each mole of N2H5+ to…

A: pH of final solution= 8.5N2H5+ <---> N2H4 + H+Let's consider total volume of solution be…

Q: Calculate AH for the following reaction: 2 C(graphite) + 2H2(g) → C₂H4 (g) from the following…

A: The enthalpy change is a state function and the Hess law states that the change of enthalpy in a…

Q: Which of the following characterizes a beta ray? Choose all that apply. is attracted to the…

A: In a radioactive decay process, an unstable atomic nucleus loses its energy by radiation.

Q: The proton with the lowest delta value (the most shielded) is The proton with the highest delta…

A: The NMR spectroscopy is an abbreviated form of Nuclear Magnetic Resonance Spectroscopy. Each kind of…

Q: Consider the following gas phase reaction: CH3OH(g) + HI(g) CH31(g) + H₂O(g) If 4.86 liters of…

A: The volume of CH3OH gas is .The temperature is .Pressure is /The given balanced chemical equation is…

Q: p) 1. BH, THF 2. HO, H₂O₂ 3. PCC

A: Alkene undergoes hydroboration oxidation reaction in the presence of BH3, NaOH and H2O2 to give…