Balance the following chemical equation (if necessary): Ca (C₂H3O₂)2(aq) + Na₂CO³(aq) → Ca CO3(s) + NaC₂H3O₂ (aq)

Q: 4. Both the forward and reverse reactions in the following equilibrium are believed to be elementary…

A: Answer-4At equilibrium, rate of forward reaction becomes equal to rate of reverse reaction and value…

Q: Do a 1b. full conformational analysis for the molewie drawn

A: To understand and visualize easily the conformations of the compound we will represent each…

Q: [1] For the decomposition of acetaldehyde (CH3CHO) into methane and carbon monoxide gas the…

A:

Q: A chemisu y graduate student is studying the rate of this reaction: H,CO, (aq) …+ H,O(aq)+CD,(aq)…

A: Answer:This problem will be solved by trial and error method where given data will be put in the…

Q: Question 51 part 1

A: This is an electrophilic aromatic substitution reaction. We need to explain the product formation.

Q: Which species will be largest? Sn-1 Sn+ In-1 In+

A: Ions are of two types: Cations and AnionsCations: Formed by the loss of electrons and the  size of…

Q: A gas at 273 K and 5 atm has a molar volume 10% smaller than that calculated from the perfect gas…

A: In the given question we have to calculate the compression factor and molar volume of the gas.- The…

Q: Suppose the molecule in the drawing area below were treated with Benedict's reagent. Edit the…

A: Benedict's reagent is prepared by mixing copper sulfate pentahydrate, sodium carbonate, and sodium…

Q: Draw both resonance structures of the most stable carbocation intermediate in the reaction sho + HCI

A: When an unsaturated alkene is treated with an acid, it undergoes an addition reaction. This reaction…

Q: Write the complete electron configuration for the chromium(III) ion. Using NOBLE GAS notation write…

A: The electronic configuration can be written by using three basic rule1. Aufbau principle.2. The…

Q: Provide the proper IUPAC name for the alkene shown below. CH 3 CH₂ CH₂ CH3 CH3 CH₂ CH 3…

A:

Q: D Question 4 D The following reactants will result in "no reaction" in an oxidation reaction (choose…

A: Given are organic reactions.Reaction 4 is oxidation reaction.Reaction 5 is reduction reaction.

Q: Check the box under any tertiary alcohol. Check all that apply. If none are present, check the box…

A: The given alcohols are shown below..We  have to identify the tertiary alcohols.Tertiary alcohol: It…

Q: Given that each curve on the graph below represents the distribution of molecular speeds at a…

A: Maxwell and Boltzmann predicted the behavior of molecules with respect to changes in temperature.…

Q: Which Letter's orbital-filling diagram violates the Pauli exclusion principle? A) [Ar] ↑↓ 45 B) [Ar]…

A: The simplest form of the Pauli exclusion principle is during the electron filling up process…

Q: atom highlighted in the given structure, indicate the hybridization, bond angles, and the ne atom.…

A: hybridization  bond angles  geometry sp3                 109.5              tetrahedralsp2…

Q: The breakdown of a certain pollutant X in sunlight is known to follow first-order kinetics. An…

A: The decomposition of the pollutant X follows the first-order kinetics.The pressure of the pollutant…

Q: 6. How many stereoisomers total are possible for each compound below appropriate line). a. b. C. Br…

A: Given are organic compounds. Stereoisomers are isomers that have same molecular formula but…

Q: A scientist measures the standard enthalpy change for the following reaction to be -101.2 kJ:…

A:

Q: Calculate the van der Waals pressure (in atm) of 0.112 L/mol of Ar at 350 K, given a = 1.336 atm…

A: The Vander waals equation is given by       for Argon gas, vander waals constants, a = 1.336…

Q: Tell how you could use a spectrometric method to distinguish geraniol (see Figure 2) from neral. CHO…

A: Given are organic compounds Geraniol and Neral.We can differentiate them by IR , 1HNMR and 13C NMR…

Q: What is the concentration of a reactant after 16.5 s if the initial concentration is 0.150 M and the…

A: The time taken is .The initial concentration is .The rate constant is .To find the final…

Q: Н Br CH₂CH3 CH3 H₂N H Phenylalanine (Amino Acid) OH НО. НО. HO H MO H Ephedrine CH3 OH

A: Given are organic compounds. Chiral carbon is carbon that have four different groups attached.

Q: H₂N-CH-COO™ CH₂ 1 S CH₂ OH (Choose one) H₂N- CH-COO S _—_—__._£___£*°* CH₂ CH₂ CH3 (Choose one)…

A: Given are amino acids.Amino acids contain amine and carboxylic acid, two functional groups.

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: Alkyl halide reacts with a base to form alkene and this reaction is called an elimination reaction.

Q: Calculate the amount of heat needed to melt 162. g of solid ethanol (CH3CH₂OH) and bring it to a…

A: Given,mass of ethanol = 162. gFinal temperature = -41.1 0CFrom the reference,melting point of…

Q: PBry Classify the reaction shown below. A) addition B) substitution C) elimination D) rearrangement…

A:

Q: Draw the Newman Projections with the highest and lowest energy conformers for the molewkes below.…

A:

Q: 26. Select the answer that best expresses the relationship between these two molecules: OH A.…

A: Two molecules with the same molecular formula but different connections between atoms are…

Q: Check the box under each compound that exists as a pair of mirror-image twins. If none of them do,…

A: The compound containing chiral centre is called optically active compound.The optically active…

Q: Write the name of a naturally-occuring nonpolar amino acid. (You will find the structures of the…

A:

Q: A 20mL vial of concentrated ammonium chloride solution containing 5mEq/mL is diluted to 1 litre with…

A: Provided, 20-mL(V1) vial of concentrated ammonium chloride solution containing 5 mEq/mL(M1)…

Q: 3. C. Me OH CH3 CC. NH₂ H H Br Br C-CH3 H3C H 5. omparing structure pair in A [Select ] [Select] Me…

A: Given are pairs of organic compounds. Isomers are compounds that have same molecular formula but…

Q: Assume the reaction follows an S1 mechanism, cyclooctanol .OH + HBr hydrogen bromide…

A: The SN1 reaction is a nucleophilic substitution reaction where the rate-determining step is…

Q: Specify the types of strain that destabilize the conformer shown below. Hint: All bonds not e…

A: A question based on organic chemistry  is to be accomplished.Staggered conformation is the one in…

Q: undergo bromination with Br₂, FeBr3 (when necessary). Ń(CH3)3 CN HN. C=O 13 b a b CH3 b

A: In presence of ferric chloride, the generation of bromonium ion from Br2 is more fascilitated…

Q: Provide the correct systematic name for the compound shown here. C/... CH3

A: IUPAC RULE - 1. First we should select the longest carbon chain (containing more number of carbon…

Q: What is the name of the compound with the chemical formula Fe(BrO3)3

A: In the chemical formula Fe(BrO3)3, there is an iron (Fe) atom bonded to three bromate ions…

Q: Draw the products of the two step reaction sequence shown below. Ignore inorganic byproducts. If the…

A: Substrate: Benzene moleculeReagents: Cl2 ( one equivalents. ) in presence of FeCl3

Q: Draw molecular orbital diagram plz

A: Molecular orbitals are formed by the combination of different atomic orbitals of the same or…

Q: chemist adds 315.0ml of 0.227m barium cloride solution to a reaction flask calculate the mass

A: We have,Volume of BaCl2 = 315.0 mlMolality of BaCl2 = 0.227 mMolality is the number of moles of…

Q: Highlight the atoms or groups that are in hydrophilic portions of this molecule in red. If this…

A:

Q: Green plant use light from the Sun to drive photosynthesis. Photosynthesis is a chemical reaction in…

A: The photosynthesis reaction can be written as;The balanced equation will be;Mass of water  consumed…

Q: At what temperature would 4.79 g of KCl begin to crystallize in 10 mL of water?

A: The temperature at which a solute begins to crystallize from a solvent is known as the solubility…

Q: A compound A has a half-life of 2.4 minutes, and at the beginning, there are 100 moles/L of A.…

A: For the compound AInitial concentration of A, [A] = 100 mol/LOrder of reaction = 1st order Half life…

Q: f volumes are additive and 75.0 mL of 0.75 M KBr is mixed with 175.0 mL of a BaBr2 solution to give…

A: Given,Molarity of KBr = 075 Mvolume of KBr = 75.0 mLvlume of BaBr2 = 175.0 mLIn new solution,…

Q: CH3 & OH a. Draw the cis and trans isomer of the molecule above. b. Draw the chair form of the trans…

A: The question is based on the concept of stereochemistry. We need to draw chair conformation of given…

Q: 7. Given the following equilibrium systems, note the direction the equilibrium no change] when the…

A: Le Chatelier’s Principle states that when a system is at equilibrium it is subjected to stress, the…

Q: Alcohol by volume or is commonly used in most alcoholic drinks to denote the percent by volume of…

A: Given that, an aqueous alcoholic drink is rated at 37.5% alcohol by volume. This means 100 mL of the…

Q: D. E. Br₂ hv H₂ Pd/C

A: Given are different types of organic reactions.Reaction D is photochemical bromination reaction.…