What would be the benefit of having a limiting reagent when performing a lab experiment? Why not simply make both reactants go to completion? R

Q: What is the IUPAC name for the following molecule? Br

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Q: Balance each redox reaction in basic solution using the half reaction method. Cr₂O72- + Hg →→ Hg2+ +…

A: A question based on redox reaction that is to be accomplished.

Q: If Kc = 0.0095 for the reaction below at 298.0 K, then what is the value of Kp? (R = 0.0821…

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Q: 1.00g H₂ is allowed to react with 9.869 №₂+ Prodbing 2.06g NH3. What is the the oretical yield in…

A: Given - Mass of H2 = 1.00g            Mass of N2 = 9.86 g           Mass of NH3 = 2.06 g

Q: Which set of reagents enable the transformation depicted below? OEt ??? O Palladium on carbon (Pd/C)…

A: In the reaction, the reagent reduces a ketone to an alcohol without reacting with the ester…

Q: I would like to you help me with my homework because I struggled with step 6. Can you help me with…

A: Central S atom is surrounded by two bonding and one non-bonding electron group. Thus, central atom…

Q: Give a clear handwritten answer with explanation....give detailed answer...give clear answer

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Q: I would like to you help me with my homework because I struggled with step 6. Can you help me with…

A: The molecular geometry of H2S is bent. In molecular geometry only bond pairs are considered. The…

Q: which of the following represents the greatest volume present 3.34dm3 3412ml 9213cm3 22.9L…

A: Unit conversion means convert one form of unit into another unit. Conversion of unit is the…

Q: please answer both Reactions for which AG > 0 O Happen in non-living, but don't happen in living…

A: Here we have to predict for which process  Gibbs free energy change is positive. For spontaneous…

Q: Draw the structure of a non polar compound with polar chemical bonds.

A: Polarity of a bond can be measured with the help of dipole moment between two atoms of bond. If…

Q: 3. The intramolecular alkylation reaction below affords only the O-alkylated product 1. Provide a…

A: It is an simple alkylation reaction.  There are two products and we have to see the major one and…

Q: How many grams of gas will occupy a sphere with a diameter of 6.00 in if the gas has a density of…

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Q: A hydrate initially weighs 5.821 grams and is heated. After heating it weighs 3.331 grams. Assuming…

A: •Here given weight of hydrate initially :-             W1 =5.821 gm  •Weight after heating:-…

Q: cess important values if needed for Under certain conditions, the substances nitrogen and oxygen…

A: Given values are,  Mass of Nitrogen= 29.5 g Mass if oxygen = 33.7 g Standard values: Molar Mass of…

Q: Naphthalene has a molal freezing point constant of 6.90 ˚C/m and a normal freezing point of 80.20…

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Q: Draw the following molecules using wedge/ dash drawings when appropriate. Explain your answer A.…

A: Draw the following molecules using wedge/ dash drawings when appropriate. Explain your answer A.…

Q: If you dissolve 450mg glucose (formula weight: 180.16 g/mole) in 49.5mL of water (all answers must…

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Q: 3. The amino acid histidine has a side chain with a pK, of 6.0. What percentage of the histidine…

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Q: If the initial amount of Fe(NO3)3 transferred to the cuvette is 0.046 mol, and the absorbance…

A: Given Data : Initial Amount of Fe(NO3)3 = 0.046 mol Equilibrium amount of FeSCN2+ = 0.016 mol Total…

Q: How many moles of Sc are there in a sample of Sc that contains 1.54x1024 atoms? moles

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Q: 6. Good question. A molecule with zero formal charges on all atoms is drawn below. Identify which…

A: Given molecule with zero formal charges on atoms is  We need to identify to which group of the…

Q: CH3 Polar neutral lysine H NH3 -COO glutamate Hydrophobic ooc-CH₂- H NH₂ -coo nonpolar amino acids…

A: we have to classify the given amino acids

Q: At room temperature, hydrogen can be compressed to very high pressures without liquefying. On the…

A: CRITICAL TEMPERATURE=> Critical temperature is the value of maximum temperature at which a gas…

Q: Aspartame, an artificial sweetener commonly used by diabetic patients, has a formula of C14H18N2O5.…

A: Molecular formula of Aspartame is C14H18N2O5 .We have to compute - 1. The number of moles of…

Q: A tank of gasoline has a mass of 1.500 Mg (Mega gram) and a volume of 2.205 x 10^6 cc (cubic…

A: Here we are provided with mass and volume of the tank . We have to find the density.  Mass is given…

Q: Being a chemist Dave decides to carbonate his home brewed beer using dry ice. He puts 5.0 g of dry…

A: Carbon dioxide(CO2, g) is a gaseous solute and water is a liquid solvent.

Q: If Kp = 641 for the reaction below at 310.0 K, then what is the value of Kc? Note Kc is sometimes…

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Q: at is the purpose of the following in the acetylation reaction: Acetic anhydride, Calcium chloride,…

A: Hydrogen atom which belongs to the alcoholic group is replaced with help of acetyl group  which…

Q: Determine the mass, in grams, of 0.585 moles of 1 (1 mol of I has a mass of 126.90 g).

A: The mass of a compound can be determined by the moles of that compound.

Q: What is NOT a new innovation to determine the properties of the elements and compounds that make up…

A: Given are four options and we have to tell the correct one about the innovation that is not new.

Q: When 541. mg of a certain molecular compound X are dissolved in 75. g of dibenzyl ether…

A: Here we are required to find the molar mass

Q: Chemistry Draw the π-molecular orbitals of the cyclopentadienyl radical in terms of increasing…

A: Cyclopentadienyl  C5H5-

Q: Write the equation for the alpha decay of C-11.  Write the equation for the beta decay of Be-10.…

A: when alpha decay occurs then atomic number decreases by 2 and mass number decreases by 4. when beta…

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

A: The reaction between HCl and NaOH is  HCl + NaOH -------------> NaCl + H2O  Given , Mass of HCl =…

Q: What is the the difference between covalent bonding and noncovalent interactions?

A: Covalent bonding and non covalent interaction are different type of bonding.

Q: Cl₂ → CIO, alanced half-reaction is Cl₂ +3H₂O → CIO," +6H* +5e Cl₂ +3H₂0→2C1O; +6H* + 4e¯ Cl₂ +…

A: Electrochemistry is a branch of chemistry in which both oxidation and reduction reaction occurs…

Q: Jul₂ and inert material is analyzed to determine the Mg content. First the mixture is dissolved in…

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Q: 50 mL of a 1.067 M solution of HCI was diluted to 250 mL. The diluted HCI solution was then titrated…

A: dilution law, V1 * M1 (before dilution) = V2 * M2 (after dilution) and 1 mole acid is neutralized by…

Q: identify number of significant digits in the below: 3009 3.000 0.004 4.500 x 108

A: In this question, we have to identify number of significant digits of the given digits.

Q: In redox reaction CIO is converted to CI in a basic solution. The balance have reaction for this…

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Q: b. You have 100 mLs of a added to bring the pH to ex

A: Henderson equation is  pOH = pKb + log [salt][base] Histidine have side chain basis as it contains N…

Q: 2. c. molecule? a. 0 sp, 6 sp², 12 sp³ 1 sp, 6 sp², 12 sp³ e. How a. 2 HO 6 sp, 0 sp², 11 sp³ many…

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Q: (1) Perive the coefficients of than expansion, d, and compression, B, for в, d= perfut gas. -…

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Q: What is the mass of a cube of iron metal with sides that are 1.50 in in leagth if the density is…

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Q: 2. Which of followings represents a hybrid orbital?

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Q: which of the following will have the highest melting? a) C8H10 b) CH4 c) Hg d) SiO2 e) C2H5OH

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Q: identifythe X as a nuclide in the following  238 U 92 --- 234 90Th + X   26 Mg + 1 1P--- 4 2 He +…

A: Here we are required to find the nuclide in the following reaction.

Q: WHAT ION HAS THE ELCTRON CONFIGRATION OF  1s²2s²2p⁶

A: Given following electronic configuration -  1s²2s²2p⁶    This electronic configuration shows that…

Q: b. You have 100 mLs of a 2 M histidine solution at pH 6.0, how many ml.s of a 5 M KOH solution must…

A: Histidine(His) is an amino acid with a side group(=NH+) whose pKa = 6.0  Since the initial pH = pKa,…