B H for each compound circle each atom to that could hidrogen bond with water A H ---- H-C с 1 H H H -1-4-* H H 요-0-H H - -O-H OH-C-0-1 1 H H H - H

Q: Provide the correct systematic name for the compound shown here. O || H3C-C-O-CH3

A: General IUPAC or Systematic Name for ester is alkyl alkanoate. Alkyl is the group attached to oxygen…

Q: Calculate the hydroxide ion concentration for a solution with [H3O+]eq = 2.8 × 10-5 M. Use "E" for…

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Q: 21.293 mL of 0.214 M weak base B is titrated with 0.276 M HCI. Calculate the pH at the equivalence…

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Q: The measured mass of the nucleus of an atom of silver-107 is 106.879289 amu. For this atom,…

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Q: A scientist has a 1.2-g sample of pure strontium-91,  9138Sr. The half-life of strontium-91 is…

A: Given, mass of sample = 1.2 g half life , t1/2=9.70 h

Q: Iupac name

A: We have to write IUPAC name of the compound

Q: Draw the major product of this reaction. Ignore inorganic byproducts and the carboxylic acid side…

A: In this reaction, we will draw the structure of the major organic product except byproduct and…

Q: You need to make an aqueous solution of 0.186 M potassium sulfate for an experiment in lab, using a…

A: Molarity of a substance is the number of Mole present in one litre of solution.

Q: The mass of a neutron is 1.6749 x 10-27 kg. How fast would it have to travel to be diffracted by a…

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Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 210, (aq)…

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Q: For the first problem, shouldnt it only be e^-1 instead of 2e^-1?

A: We have to balance the given reaction in the acid medium. The given reaction is H3AsO3(aq) + I2(aq)…

Q: Consider these compounds: A. AgCN B. CaCO3 C. Ag2S D. Cu(OH)2 Complete the following statements by…

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Q: An unknown mass of gold at 12.0°C absorbs 9.11 J of energy.  The final temperature of the cold is…

A: We know Q=ms∆T Q= heat m=mass of substance ∆T=change in temperature ∆T=T2-T1 s=specific heat capay

Q: Provide the correct systematic name for the compound shown here. 'N

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Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…

A: Given that, when a 200. mL sample of cadmium chloride (CdCl2) contaminated groundwater titrated with…

Q: Benzaldehyde (CH.O) smells like cherry almond, and aniline (CaH,N) smells like bad fish. A friend…

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Q: Method 2: Convert [OH-] to pOH, then convert pOH to pH. Type your numeric answer and submit

A: Answer:- This question is answered by using the simple relationship between pH and pOH and…

Q: 2. Write the chemical reaction equation associated with each of the following: a. Heat of formation…

A: This question belong to thermodynamics that is thermochemistry. Heat of Formation: heat of formation…

Q: 2) what starting materials and reagents could form the indicated product? Fill in reaction, account…

A: i) reduction of ketone ii) nuclephilic substitution iii) addition reaction in double bond iv)…

Q: 22. Using propene and bromo-ethane as the only sources of carbon and using any reaction conditions…

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Q: The first two particles emitted in the decay series for Bismuth (Bi)-210 are beta and then alpha.…

A: Bismuth has an atomic number of 83 and mass number of 210. Alpha decay is a nuclear decay process in…

Q: You have 25.0 g of sodium chloride, NaCl and 25.0 g of magnesium chloride, MgCl2. Which sample…

A: Molar mass of NaCl = 58.44 g/mol  Molar mass of MgCl2 = 95.2 g/mol  Given Mass of NaCl= 25.0 g…

Q: f) HBr A + B

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Q: An analytical chemist weighs out 0.318 g of an unknown triprotic acid into a 250 mL volumetric flask…

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Q: Draw the Lewis dot diagram for the compound CH4

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Q: What is the systematic name for the following alkyne? (S)-4-methylbut-2-yne (R)-3-methylpent-1-yne…

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Q: F) Jann -CH₂-CH₂ + NECH ?? ?? G) CH₂-CH₂-OH NH-CH₂-CH-CH₂- € H) CH₂-C-CH₂- CH₂ -CH₂ + H-OH + HC ?? -…

A: Ester is hydrolysed in presence of base to give sodium salt of carboxylic acid and alcohol.…

Q: 1. Give structures for the following compounds: a) chloroacetic phenylacetic anhydride b)…

A: Rules of drawing structures for given iupac names:  1) first of all draw the parent chain as given…

Q: 10:29 ← Question 22 of 27 Draw the major product of this reaction. Ignore inorganic byproducts and…

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Q: Which mech A) 3 C) O (1) A) O (3) C) O (2) B) :Cr OCH₂ O (4) mixture of B and D. (1) a mixture of A…

A: -> The reactant where nucleophile and leaving group present in same molecule there occur…

Q: COMPOUND CATION NAME Sodium Chloride Na+1 Sodium Oxide Sodium Hydroxide Aluminum Phosphate Aluminum…

A: An atom that loose electron(s) to form a cation is metal whereas an atom that gained electron(s) to…

Q: Give the product

A: In the first reaction, the reactant reacts with magnesium metal to form Grignard reagent, which…

Q: 21. ORGANIC SYNTHESIS. Starting with ethene (C₂H4) and methane (CH4) as your ONLY organic substrates…

A: We have to synthesis cis-1-ethyl-3-methylcyclopropane from ethene (C2H4) and methane (CH4).

Q: Which of the following compounds does not follow the octet rule? N2 BeCl2 CH4 NH3

A: To obey octet rule,  each atom in the compound should have 8 valence electrons except for hydrogen…

Q: Draw energy diagrams to help you construct a step-by- step description for the processes involved in…

A: The pattern of characteristic wavelength or frequency of electromagnetic radiations absorbed by a…

Q: Determine the enthalpy of reaction for PO₁ (s) + 6PCI(g) → 10POCI,(g) P (s) + 6CI,(g) →→ 4PCI,(g) AH…

A: First Of all, no. Of Moles have to be calculated. Then Enthalpy change of the reaction is…

Q: We want to determine the enthalpy of neutralization of the following reaction. HCl(aq) + NaOH(aq) →…

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Q: Which arrow-pushing patterns are employed in the following mechanism? H3C-Br O Proton transfer;…

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Q: D. Double-Replacement Reactions 1. silver nitrate(aq) + potassium carbonate(aq) → silver…

A: Answer:- This question is answered by using the simple concept of writing the chemical equation…

Q: 3. Determine the missing products or reagents for the reactions shown below. Show stereochemistry…

A: These are addition reaction where reagents gets added to triple bond to give the desired product.

Q: Fill the blanks of the following reaction scheme by providing proper reagents and intermediate…

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Q: Give the major organic product(s). 1. H3C HO H₂C НО CH₂ CH CH₂CH₂ CH₂O MgBr CH₂ CECH S=C Na…

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Q: Consider 1-butene as a substrate for an addition reaction with a HBr, ROOR reagent. What is true for…

A: Organic reactions are those in which organic reactant react to form organic products. In the given…

Q: 17. Fill in the Boxes. PH Hg(OAc)2 THF, ethanol Br NaBH4 Br Br Br Br Br

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Q: А. OH O OCH 3 B. ОН CH3 OCH 3 с. ОН OCH 3 D. ОН CH 3

A: -> Most acidic species has most stable anion . That means after removel of acidic proton if…

Q: After plotting the cell potential (Ecell) measured at 298 K on the y-axis versus the natural…

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Q: To produce energy, a fuel can be burned. Calculate the thermal energy released by the combustion of…

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Q: The data in the table were collected at 580 K for the reaction 2 HI(g) k= H₂(g) + L₂(g) Time (s)…

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Q: CS2 SO3 H₂S SO2 do not have A net Dipole moment.

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Q: 4. How would you carry out the following transformation Indicate the appropriate reagents in each…

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