the partial pressure

Q: Which of the following is a necessary characteristic of a ligand? (there may be more than one correc...

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Q: Show the steps necessary, in order, to make each of the following compounds. Start with benzene, and...

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Q: How much heat is required to convert 18.0 g of ice at -10.0°C to steam at 100.0°C? Express  your ans...

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Q: Pi=1.15 atm Pa VI=1.53L TI-305K Ta =325 k

A: The ideal gas equation is given as,  PV=nRT where, P=Pressure V=Volume n=Number of molesT=Absolute T...

Q: Use the following thermochemical equations as needed to find the heat of formation of diamond: C(dia...

A: Given equations are : 1). C (diamond) +  O2 (g)  --------> CO2 (g) , ΔH1 = -395.4 KJ  2). 2CO2 (g...

Q: Consider the following reaction for the formation of aluminum sulfate. 2AI(OH) 3 + 3H 2 SO 4 → Al 2 ...

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Q: Determine the molar mass of the compound if it is between 250.0 and 350.0 g/mol.

A: Let the acid be CxHyOz. Combustion results in formation if CO2 and H2O. CxHyOz + O2   gives    CO2 +...

Q: Draw the following compound. (please provide a clear picture) Maltose: 2 Glucose, α-(1,4)

A: The structure of maltose is:

Q: Compound Y contains lead and oxygen only. 15.0 g of Y was found to contain 12.99 g lead. Find out th...

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Q: Balance the following equation with the smallest whole number coefficients. Choose the answer that i...

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Q: 275g. The soil

A: Mass of saturated pores= 275gm After drying  24 hours ,sample weight = 200gm  

Q: A solution is prepared by mixing 35.0 mL of a 0.184 M NaCl solution with 29.0 mL of a 0.276 M CaCl, ...

A: Solution                            We know that  1 mol of NaCl give 1 mol Cl- ion 1 mol of Cacl2 gi...

Q: old

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Q: A student reacts 19.9 grams of NICI 2 (MW=129.5994g/mol) with 36.0 mL of 4.00M NAOH. How many grams ...

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Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into gas...

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Q: 2. Chemical Kinetics. The following mechanism has been proposed for the gasphase reaction of chlorof...

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Q: A solution made with 0.130 moles of phosporic acid (H3PO4), dissolved in 183 mL of solution, was tit...

A: Given: Concentration of NaOH = 1.160 M. Moles of H3PO4 = 0.130 mol. Volume of H3PO4 solution = 183 m...

Q: How would density of states (DOS) vs energy plots behave for quantum wells, quantum wires and quantu...

A: Solution: Density of states-(DOS)- The density of states (DOS) is the number of distinct states that...

Q: CH3 d Assign R or S configuration to each chiral center indicated via a (*). a Hc (-)-Carvone List t...

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Q: Coprecipitation due to surface adsorption can be minimized by the following except: reducing the sur...

A: Coprecipitation due to surface adsorption can be minimized by the following except, (1)reducing the ...

Q: The mass spectrum of compound A shows the molecular lon at miz 85, an M+1 peak at m/z 86 of approxim...

A: Mass spectrometry is an important tool for the determination of the molecular mass of the compound a...

Q: 2. What is the morality of a 60.5% by mass of nitric acid (HNO3) solution?

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Q: A. Extremophile microorganisms have been found that can thrive at extreme temperatures. Some bacter...

A: A. Nernst potential for K+ is given as: EK+=RTzFln[K+]extracellular[K+]intracellularwhere,R=8.314 J....

Q: Given below is the IR spectra for 3,4-dimethyl-1- hexene : 100 80 A 60 40 20 Question: What is "unac...

A: The band maximum is about at 2900 cm-1 which is not acceptable . This problem can arise due to the e...

Q: Show mechanism of boron trichloride (trichloroborane) with boron tribromide (tribromoborane) to give...

A: Here we have to write the products formed during the reaction of BCl3 and BBr3 and it's mechanism of...

Q: Calculate the mass of octane, C8H18 (l) , that must be burned in air to evolve the same quantity of ...

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Q: Double Indicator Titration Double indicator Titration of 1.000g powdered sample containing either al...

A: In a mixture, NaOH and NaHCO3 can't be present simultaneously since they react with each to form Na2...

Q: 4. Show the steps necessary, in order, to make each of the following compounds. Start with benzene, ...

A: Benzene is an aromatic compound and gives electrophilic substitution reaction. 

Q: Find K for the reaction NH4+ ⇌ NH3(aq) + H+             Given,  H2O ⇌ OH- + H+     Kw = 1.0 ×10-14 ...

A: Equilibrium constant is the ratio of concentration or partial pressure of products amd reactants.  F...

Q: 6.) 200.0 mL of a 0.435 M Mg(NO3)2 solution was mixed 300.0 mL of 0.715 M NaOH solution. This result...

A: Volume of Mg(NO3)2 = 200ml Concentration of Mg(NO3)2 = 0.435M Volume of NaOH = 300ml Concentration o...

Q: Hélp A metal such as chromium in the body-centered cubic lattice has atom(s) per unit cell. Multiple...

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Q: . If the fugacity of the gas is greater than the ideal pressure, then: A. attractive forces within ...

A:  Ideal gases.are those gases that obey ideal gas equation. Real gases are those gases that do not ob...

Q: HSO3¯(aq) + H202(aq) → HSO, (aq) + H20(l) The mechanism is given below, k1 HSO,¯(aq) + H2O2(aq) S so...

A: Let us try to solve this step by step.

Q: A second order reaction has a rate constant of 3.14×10^-2 M^-1s^-1 at 305 degrees celcius. How many ...

A: Given :  Second order reaction  K = 3.14 x 10-2 M-1s-1 

Q: 5. For the reaction H 2(g) +I 2(g) 2HI(g), K = 50.2 at 445°C. If [H 2] = [I 2] = [HI] = 1.75 x 10 3 ...

A: The reaction quotient, Qc, is calculated in the same way as the equilibrium constant calculated by u...

Q: Wine goes bad soon after opening because the ethanol (CH,CH,OH) dissolved in it reacts with oxygen g...

A: Given that, Moles of oxygen = 0.060 mol  Moles of acetic acid= ?  

Q: Part A Unlike strong acids and bases that ionize completely in solution, weak acids or bases partial...

A: Since we know that ,  pH = -log10[H+]  And pH +pOH = 14 at 25° C

Q: For the following reaction, 14.8 grams of sulfur are allowed to react with 17.1 grams of carbon mono...

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Q: VIII. Comparison between an amorphous and crystalline solid. Physical Properties Amorphous Crystalli...

A: Types of solid:-  Crystalline solids  Amorphous solids

Q: 12. In each pair, predict which would have a greater percentage of hydrate in water and explain. 12 ...

A: Hydration of a molecule  depends  upon extent of polarization of molecule. 

Q: Calculate the mass of gold(III) chloride (Au, Cl,) that contains a million (1.0 x 10°) chlorine atom...

A: Here in the given problem we have to use unitary method. Molar mass of a molecule is sum of atomic m...

Q: Using a curve arrow, show the reaction mechanisms to indicate the flow of electrons. (Hint: Look at ...

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Q: 4. Chemical Equilibrium. Phosphorus trichloride gas and chlorine gas react to form phosphorus pentac...

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Q: Determine the ground term symbols of a.) Mn b.) Mg* c.) V³* d.) 0²- e.) Cu* f.) 3+

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Q: Which of the two solutions has the lower pH: a. 0.2 M Fe(ClO4)2 or 0.2 M Fe(ClO4)3 b. 0.5 M Hg(NO3)2...

A: A question based on equilibrium concept that is to be accomplished.

Q: 69. Carbon reacts with water vapor at elevated temperatures. C(s) + H2O(g) = CO(g)+H2(g) Ke = 0.2 at...

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Q: What mass of Ba(IO3)2 (487 g/mol) can be dissolved in 1 L of water at 25°C?            Ba(IO3)2 ⇌ B...

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Q: Which of the following samples of gases contains the greatest number of atoms? (Relative atomic mass...

A: 4th option is correct that is 13.0 g of C2H6

Q: What are the hazards and benefits of Nitriles?

A: Nitriles :- Nitrile rubber is a co-polymer made of butadiene and acrylonitrile Synthesis of nitrile ...

Q: Assume that a solute has a D* of 2.03 x 10-9 m2 / Sec and that w is equal to 0.5. If landfill leacha...

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