Ksp

Q: draw the starting material that leads to the formation of the following product. 1) PCC 2) PPh, H3C....

A: Epoxides can be synthesised from alkenes by reaction with peroxyacids like MCPBA (meta-chloroperbenz...

Q: Calculate the volume in liters that a 5.12 mol sample of carbon monoxide gas will occupy at STP. Rou...

A: The standard temperature is taken as 273.15 K The standard pressure is taken as 1 atm Using ideal ga...

Q: If 33.82 ml of an hno3 solution of unknown requires 29.95 ml of .100m Noah solution to be neutralize...

A: Applying formula M1V1= M2V2

Q: For a given amount of gas, the temperature varies O Inversely with volume and directly with pressure...

A: To solve this problem we will use Ideal gas equation , which is given as  PV= nRT  Where , P= pressu...

Q: 8. How many liters of a 0.70 M HCl solution are necessary to obtain 85 g of HCl.

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Q: What is the hydrogen-ion concentration and the pH in 500 mL of a 0.100 M solution of acetic acid at2...

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Q: Question 20 What is the pH of a 3.97 M potassium benzoate, KC6H5CO0, solution? (benzoic acid Kg 6.4 ...

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Q: The reaction below is first order in H2 and second order in NO. What is the rate law for this reacti...

A: The rate law for chemical reaction is an equation that links the initial or forward reaction rate wi...

Q: If a 50 liter box holds 45 moles of gas at a temperature of 200° c, what is the pressure inside the ...

A: Volume ( V )   = 50 Liter Number of mole of gas ( n ) = 45 mole   Temperature ( T ) = 200 ℃         ...

Q: Please help

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Q: 2. If a reaction is exothermic, what will happen if the reaction is also heated? the reaction will s...

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Q: Chemistry Question

A: Introduction :  We have to select which one have highest pH .

Q: Take Hg(l) + Br2(aq) <---> 2Br^-(aq) + Hg2^+(aq) If 4.20 grams of Hg are consumed, how many gr...

A: Calculation of mass of product formed using stoichiometry of a reaction: 

Q: Lm is a strong Bronsted-Lowry acid. What is the pH of a 0.035 M HLm aqueous solution at 25 C?

A: We will calculate pH

Q: 12. What is the molality of a solution prepared by dissolving 23 g of ethanol in 200 g of water?

A: Mass of ethanol = 23 gMolar mass of ethanol =46 g/moleNo of moles of ethanol = Mass of ethanolMolar ...

Q: 12. Write a complete IUPAC name and draw the more stable chair conformation of the following compoun...

A: Introduction: IUPAC nomenclature: IUPAC stands for International Union of Pure and Applied Chemistry...

Q: Use standard reduction potentials to calculate the equilibrium constant for the reaction:Cd2+(aq) + ...

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Q: Determine the molarity of a solution prepared by the addition of 500 mL of a 0.25 M solution of H2SO...

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Q: Calculate the pH of 5.85 E-4 M solution of magnesium hydroxide. (Ans= 11.068) not sure how my teache...

A: Answer 

Q: At 1.00 atm, water boils at 100oC (373 K). In Denver, Colorado, water boils at about 94oC (367 K). I...

A: For all the liquids , when temperature increases there is increase in pressure as well. That pressur...

Q: At 1120 K, ∆G° = 42.1 kJ/mol for the reaction 3 A (g) + B (g) →2 C (g). If the partial pressures of ...

A: Data given for the reaction,  3 A (g) + B (g) →2 C (g) Temperature, T = 1200 K  The standard Gibbs f...

Q: If 0.340 mol of a non volatile non electrolyte are dissolved in 3.00 mol of water,what is the vapor ...

A: Moles of non volatile=0.340mol Moles of water=3.00mol Vapour pressure of pure water =23.8torr

Q: 3NaOH(aq) + FeCl3 3NaCl(aq) + Fe(OH)3(s) A. Calculate the volume of 0.200M FeCl3 solution needed to ...

A: The balanced reaction taking place is given as, => 3 NaOH (aq) + FeCl3 (aq) ------> 3 NaCl (aq...

Q: What is the product of the following reaction? 1) CH,N2, Et,0 2) H2NCH,CH3, heat 3) LIAIH, Et,O; the...

A: In organic chemistry, the conversions of carboxylic acids to other functional groups are carried out...

Q: 4. Of the following so a. NaF

A: Answer 

Q: the chemical potential of a classical ideal gas is given by a) µ = kgT ln(n2³) b) µ = In(n2³) c) µ =...

A: An ideal gas is in its standard state at a given temperature when it's pressure is the standard pres...

Q: Write arrow-pushing mechanisms for the following reaction. Make sure that your mechanisms explain th...

A: Product form is racemic mixture because there is equal probability of attacking from both sides.

Q: The reaction below was allowed to react at 375 degrees Celcius until it formed an equilibrium. At eq...

A: In this question we want to determine the value of Kc Equilibrium constant. You can see details Solu...

Q: The diatomic molecule N2 has a rotational constant B(~) = 2.0 cm-1 and a vibrational constant v(~) =...

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Q: 22. The rate at which a reaction occurs depends on the collisions between the molecules in the react...

A: The reaction rate depends on number of collisions. It is said that change of reactants to products i...

Q: Use the phase change interactive to answer the question. Identify the true statement about the relat...

A: Phase change occur by breaking and forming bonds. Change in interactive forces result in phase trans...

Q: Given the following reaction2Na2S + __Na2CO3 + __SO2(g) __Na2S2O3 + CO2(g) DH =-1025kJ a. Calculate ...

A: #(a):  We can find density of CO2(g) using ideal gas equation.  Given temperature, T = 20.0 oC + 273...

Q: The ionic compound AX3 forms a saturated aqueous solution at 25 oC when the concentration is 7.30E-4...

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Q: Chemistry Question

A: Bond order of a molecule is calculated using the following formula Where BMO - bonding molecular orb...

Q: The cloth shroud from around a mummy is found to have a 14C activity of 8.3 disintegrations per minu...

A: Given, The initial decay rate of carbon of cloth = 8.3 dis/min. The decay rate of carbon for living ...

Q: In lab, scientists often use percentages to describe concentration. When making a solution, percenta...

A: We have to find volume needed to make solution 

Q: Write the product(s) for the following reaction.

A: Solution :      Williamson Ether synthesis is very important for the synthesis of symmetrical and un...

Q: 4. A110.520 g sample of mineral water is analyzed for its magnesium content. The Mg²+ in the sample ...

A: Introduction : We have to calculate the concentration of Mg2+ in ppm

Q: Name the following:             A. n-heptane   B. 2-methyl-2-ethylbutane   C. 3,3-dimeth...

A: Applying concept of IUPAC nomenclature of organic molecules.

Q: QUESTION 4-) since the vapor pressure of solid uranium hexafluoride is given as temperatu lependence...

A: Introduction :  We have to calculate enthalpy of sublimation and vapor pressure .

Q: Consider the reaction: ICl(g) + Cl₂(g) → ICl₃(s). The ∆G° of the reaction is -17.09 kJ/mol. Calculat...

A: The solution is as follows :

Q: . The following structure represents cortisol, an anti-inflammatory. Indicate in the structure the f...

A: To check which reagent attack which functional group

Q: Chemistry Question

A: We will calculate boiling point of solution

Q: Phenol, once known as carbolic acid, HC6H5O is a weak acid. It was one of the first antiseptics used...

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Q: Need help with question

A: CnH2n is the formula of Alkene.In a alkene when we move in homologous series the boiling point incre...

Q: Chlorine dioxide, CIO, is sometimes used as a chlo- rinating agent for water treatment. It can be pr...

A: We have a balanced equation , Cl2 as 1l ,4.66atm, at 10°C and 0.75 L 2M of NaClO. We got 25.9 g of C...

Q: Calculate the molar mass of a gas that has a density of 2.5G/L exerts a pressure of 1.75 atm at 55 d...

A: molar mass = 38.47 g/Mole

Q: Complete the following nuclear bombardment equation by filling in the nuclear symbol for the missing...

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Q: A gas is confined in a steel tank with a volume of 6.982 L. At 20.20°C, the gas exerts a pressure of...

A: In this question, we will determine the temperature of a heated gas when pressure increases.  You ca...

Q: nere are several types of intermolecular forces that hold molecules together. Match the following mo...

A: Various type of interactions between pairs are as follows: