Chemistry Question

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A: The polymer describes an unspecified number of monomer units is called polymer.

Q: For a particular isomer of CH, the combustion reaction produces 5099.5 kJ of heat per mole of C,H(g)...

A: Given reaction and information,

Q: The active ingredient in many antacid tablets is calcium carbonate, CaCO3. How many moles of calcium...

A: The molar mass of calcium carbonate is 100.1 g/mol.

Q: What is the retrosynthesis procedure I can use to demonstrate how functional groups can be interconv...

A:

Q: Draw the correct product(s) for the following oxidative cleavage reaction ()кМnO,, он , heat () н,о

A: The product of given reaction is,

Q: What volume would 1.15 moles of hydrogen gas occupy at 115 °C and 781 torr?

A: Given :Moles = 1.15 molesT = 115 o C = 273.15 + 115 KP = 781 torr = 1.02 atmR = universal gas consta...

Q: 0.303 g of a compound with the formula MCl2 reacts with aqueous AgNO3 to yield 0.783 g of a white pr...

A: 0.303 g of a compound with the formula MCl2 reacts with aqueous AgNO3 to yield 0.783 g of a white pr...

Q: Use the molar bond enthalpy data in the table to estimate the Average molar bond enthalpies. (Hbond)...

A: Given data:

Q: a cylinder of a gas mixture used for calibration of blood gas analyzers in medical laboratories cont...

A: - Given, the total gas mixture of a cylinder contains 5% of CO2, 12% of O2 and remaining N2 have to ...

Q: Give the correct organic products, in any order, for the following ozonolysis reaction: 1. 0, CH,CІ,...

A: Given reaction,

Q: What mechanism produced each product and why/how?

A: The mechanism of the given reaction is

Q: How many liters of a 8 M NaOH stock solution would you need to make 662 mL of a 445 mM NaOH dilution...

A: The molarity or the concentration can be defined as the ratio of number of moles of solute which are...

Q: Given that AH H(g)] = 218.0 kJ mol1 AH C(g)]= 716.7 kJ-mol1 AH CH (g)= -74.6 kJ-mol 1 calculate the ...

A: Given,ΔHf [H(g)]= 218.0 kj/mol-1ΔHf [C(g)]= 716.7 kJ/ mol-1ΔHf [CH4(g)]= -74.6 kJ/ mol-1

Q: The energy required to power a light bulb is 20 W . On an average, the bulb is switched on for 4 hou...

A: The concept is used to solve the problem is forms of energy and energy conversion factors.The capaci...

Q: Carbon monoxide gas reacts with hydrogen gas at elevated temperatures to form methanol.  When 0.40 m...

A: Given information,

Q: Consider these reactions, where M represents a generic metal. 2 M(s) +6 HCI(aq) 2 MCl, (aq) +3 H2(g)...

A: Hess's Law:The enthalpy change of given reaction is calculated by subtraction of sum of enthalpy of ...

Q: If 0.100 moles of argon gas occupies 2.15 L at 0.95 atm, what is the temperature in degrees Celsius?

A: Given information,

Q: Problem 14: What is the mechanism of the following reaction? 1) MCPBA ОН + enantiomer 2) HзО* ОН

A: mCPBA (meta-chloro peroxy benzoic acid)  is an extremely useful reagent most frequently encountered ...

Q: Write ionic and net ionic equations for the following reactions. Be sure to include the state of mat...

A: Balanced equation and Ionic equation are given by:

Q: You have 1.5 liter of solution that is composed of 8.88 grams of NH3 and 11.33 grams of ammonium chl...

A: Hey, since there are multiple sub parts posted, we will answer first three questions. If you want an...

Q: Portland cement contains 61 % calcium oxide. Calculate the mass of calcium oxide and the mass of the...

A: One ton is equal to 907.185 kgs.The conversion factor is  (1ton/907.185 kgs )  or  (907.185 kgs/1ton...

Q: A beverage contains tartic acid, H2C4H4O6, a sustance obtained from grapes during winemaking. If the...

A: The calculation molar concentration is the ratio of the number of moles of acid and mass of water.

Q: Compounds X has the formula C7H15Cl; Y is C7H15Br.X undergoes base-promoted E2 elimination to give a...

A: The compound X has formula C7H15Cl.The compound Y has formula C7H15Br. It is given that catalytic hy...

Q: ucumberlands.blackboard.com Remaining Time: 38 minutes, 35 seconds. Question Completion Status: AMov...

A: Given molecules,

Q: What nuclide is produced when 3 H       undergoes fusion with 4 He       , assuming ...

A: Nuclear reaction can be written in the form of nuclear equation. Nuclear equation considers the atom...

Q: An electron in the n = 5 level of an H atom emits a photon of wavelength 1282.17 nm. To what energy ...

A: Given information:Wavelength = 1282.17 nmInitial state of an electron = 5

Q: Be sure to answer all parts. Balance the following gas-phase reaction and write its reaction quotien...

A:

Q: Balance the following reaction equation in acidic solution: MnO4−(aq)  +  Cr3+(aq) ⟶ Mn2+(aq)   +   ...

A: A Redox reaction leads to oxidation and reduction processes simultaneously. Oxidation and reduction ...

Q: Calculate the concentration (in M) of the unknown NaOH solution in the first case.   NaOH volume ...

A: Given: Volume of NaOH = 8.00 mL = V1Volume of HCl = 8.17 mL = V2Molarity of HCl = 0.199 = M2We need ...

Q: Construct a three-step synthesis of trans-2-pentene from acetylene by dragging the appropriate formu...

A: Given scheme,

Q: The combustion of propane may be described by the chemical equation 3 CO2 (g)4 H20(g) C3H(g)5 2g) Ho...

A: Mole is given by,

Q: 19 rus Imanne 1. How many kilojoules of energy are needed to change 50.0 g of water at 25.0 C to ste...

A: It is required to calculate the energy required to convert 50 g of water at 25 oC to steam at 100 oC...

Q: Why soaps should be applied on the wasp's sting?

A: When a wasp stings a person, it injects an alkaline solution into the skin.This leads to severe irri...

Q: Volume (in L) of 11.7-M muriatic acid to make 3.0 gallons of a 3.5-M of acid

A: Calculation of volume of 11.7M muriatic acid(HCl) in litre:

Q: Compute the equilibrium constant at 25 ∘C for the reaction between Sn2+(aq) and Cd(s), which form Sn...

A: The given reaction is as follows:

Q: What are various types of chemical bonding?suggest an example to clarify your answer?

A: A chemical compound consists of two or more different elements which are bonded with each other thro...

Q: 4. A 15 g piece of iron [cp = 25.09 J/(mol * °C)] is heated to a temperature of 100°C and placed int...

A: The concept behind this question is the heat released by the metal is absorbed by the water. This ca...

Q: ucumberlands.blackboard.com Take Test: Quiz 3 - Spectroscopy Test Informatlon Description Instructio...

A: IR light is a part of electromagnetic spectra.

Q: If the heat of combustion for a specific compound is -1160.0 kJ/mol and its molar mass is 92.31 g/mo...

A: Given information,

Q: For the complete redox reactions given here, write the half-reactions and identify the oxidizing and...

A: The given chemical equation is represented as follows:

Q: In the reaction shown, what is the mole ratio of carbon dioxide and water? 2C4H10 + 13 O2 ----> 8...

A: Mole of the substance is calculated by using below formula,

Q: Chp14-9(1)

A: Loss of electron oxidation gain of electron reduction.Oxidizing agent is get reduced and reducing ag...

Q: The mass of a compound is taken 5 times with the following results: 26.6mg, 26.3mg, 26.2mg, 26.4mg, ...

A: First, the mean of the given result is determined.

Q: 5. Determine the maximum number of electrons that can be found in each of the following subshells: 3...

A: Maximum number of electrons in a subshell = 2(2l+1)For s subshell (l = 0)Maximum number of electrons...

Q: What are several products for the following reaction with mechanisms included?

A: Ozonolysis:Alkene reacts with ozone which cleaves the double bond followed by work up with dimethyl ...

Q: Predict the major product for the following reaction. When drawing hydrogen atoms on a carbon atom, ...

A: According to the anti markovnikoff's rule, the negative part of the incoming group( Br-) add on to t...

Q: Which reaction is NOT a redox reaction? A) 2Cr(s) + 3Cl2(g) --> 2CrCl3(s) B) Zn(s) + 2HCl(aq) --&...

A:

Q: 20% D Safari File Edit View History Bookmarks Window Help Mon 12:47 PM 4+ newconnect.m hed ucation ....

A: Structure of the given copolymer (saran)

Q: Predict the major and minor products of the following E2 reactions

A: