What is the solubility of nitrogen (in units of grams per liter) in water at 25 °C, when the N2 gas over the solution has a partial pressure of 0.274 atm? ky for N₂ at 25 °C is 6.47 x 10-4 mol/L'atm. g/L

Q: Write the equilibrium constant expression for this reaction: H₂SO4(aq) → 2H¹ (aq) +SO² (aq)

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Q: Considering the overall reaction: 2 SO₂(g) + O₂ (g) = 2 SO3(g) If an equimolar mixture of SO2 and O2…

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Q: Determine the major product in the following reaction OSiMe₂(tBu) CH3 HO HO HO HO HO CH3 OSiMe₂(tBu)…

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Q: 0. Given the following reaction at equilibrium, which of the following alterations will increase th…

A: Rxn : SO2Cl2(g) <=====>   SO2(g) + Cl2(g) , ∆H = 67 kJ

Q: standard

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Q: NH3 has a dipole moment of 1.47 D. Consider the interaction energy between Na+ and NH3 in an aqueous…

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Q: Provide the systematic (IUPAC) name of the following compound.

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Q: Problem 2.14 Without reference to a pK, table, decide which compound in each pair is the stronger…

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Q: 1 x 14 The table shows the value of the activity coefficient of Ca²+ at different values of ionic…

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Q: Question 17 A compound contains 48.64% carbon, 8.16% hydrogen, and 43.20% oxygen by mass. What is…

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Q: 1. If 0.250 g of fuel increases the temperature of a calorimeter by 20 °C, and the calorimeter is…

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Q: The mass percent of KHP in an unknown salt sample was determined using both volumetric and…

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Q: Please answer the question as fast as you can. Thank you very much. Which of the following best…

A: The electronic configuration of Flourine is  9F : 1s22s22p5

Q: Given that there 199967.8036 ton of CO2 can fit in a (hypothetical) mine, how would this value…

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Q: Calculate the entropy change of the universe (J/mol-K) when the entropy change of the system is 75.4…

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Q: Use the combined gas law to solve the following problems: 8) If I initially have a gas at a pressure…

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Q: Bismuth oxide reacts with carbon to form bismuth metal: Bi₂O3(s) + 3C(s) → 2Bi(s) + 3CO(g)

A: Given reaction is                                          Bi2O3(s)      +      3 C (s)…

Q: 4. Calculate the standard potential energy for this cell: 2Na(s) + Fe2+(ag) ---> 2Na¹(ag) + Fe(s)

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Q: "Reduction of Cr(VI) to Cr(III) is environmentally favorable as the latter species is not toxic to…

A: We will find order one by one and then rate constant

Q: 4 Explain why the boiling point of propanamide, CH3CH₂CONH₂, is considerably higher than the boiling…

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Q: Select the best solvent to prepare your NMR sample.  a.) Cl3D3 b.) CD2H2 c.) CDCl3 d.) CHCl3

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Q: t t t ot [References] Chemists commonly use a rule of thumb that an increase of 10 K in temperature…

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Q: The 1H NMR spectrum shown represents which compound? 5 1 Н | H-C н H 4 a) 2 Н | - С - ОН Н 3 PPM нн…

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Q: [References] A solution was made by mixing glucose (C6H12O6) and water (H₂O). Given that the mole…

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Q: (b) H CH3 CH3 C=C CH3 O || C-CH3 H B-ionone

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Q: What is the heat capacity of 6.18 mol of liquid water?  ______________J/ oC  (c) How many kJ of…

A: 1) Given moles of water = 6.18 mol  Molar mass of water = 18.0 g/mol  mass of water = moles × molar…

Q: What would be the overall charge associated with the tripeptide shown below if it were in a solution…

A: we have to calculate the overall charge of the tripeptide N-lys-glu-phe-C

Q: ΔS° for the reaction shown is equal to -610.5 (J/mol-K). Use the information given in the table to…

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Q: Draw the organic product of the Bronsted acid-base reaction. Include all lone pairs and charges as…

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Q: Calculate the pH of the following solutions: 0.1 M HCI 0.1 M NaOH 1 nM HCI 0.1 M Acetic acid, Ka=…

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Q: The compound made of chlorine and oxygen that has been used to kill anthrax spores in contaminated…

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Q: acetone ((CH 3 ) 2 CO) and 91. g of methanol (C*H_{3}*OH) Calculate the mole fraction of acetone in…

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Q: 4. 16.7 ml of oxygen gas starts at a temperature of 100 K and a pressure of 3.1 atm. Find the final…

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Q: Problem 2.29 NH₂ amphetamine Compounds like amphetamine that contain nitrogen atoms are protonated…

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Q: Predict the major product of the following reaction: (a) RCO,H?

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Q: what ie the position of the group 1 and 2 shown?

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Q: Determine the structure of product P based on the two reactions below OH f b. d. H "Br Br₂, H₂O OH…

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Q: For the cyclohexane molecules a and b draw the most stable chair form

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Q: Complete chemical reaction kinetics problems as follows:   Specify the reaction order for the…

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Q: What mass of O₂, in grams, is required for complete combustion of 13.3 g of ethane? Mass= 9 0₂ What…

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Q: metallic element, M, has a face-centered cubic lattice structure as a solid. If M has an atomic…

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Q: What is the specific rotation of D after the dilution? specific rotation: What is the specific…

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Q: Select the compound(s) that would only have a singlet in its 1H NMR spectrum. CH3-CH3 A B Br C D

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Q: Aspirin, also known as acetylsalicylic acid (C9H8O4), is a drug often used as an analgesic to…

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Q: In your lab notebook, draw the "correct" (or best) Lewis structure for the molecule CH2CO. Now,…

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.