Question 2 The vapor pressure of butane at 300 K is 2.2 bar and the density is 0.5788 g/ml. What is the vapor pressure of butane in air at Blank #1 - 1 bar? Blank #2 - 100 bar? Please answer in millibar, mbar. Answer for blank # 1: 0.152 Answer for blank # 2: 0.0152

Q: 3. Calculate cell voltages under the following conditions at 25°C: a) Zn Izn (0.50 M) I Cư* (0.10…

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Q: FH,C OH v.s. H3C 1. Determine, with brief explanation, which of the following is expected to have a…

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Q: What is the binding energy in kJ/mol Br for bromine-81? 8.404x10^8 kJ/mol 35 H+ 46;n Br The required…

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Q: redict the product of the following reaction: 1. CH,CH,CH,C=OCI, AICI, 2. Br3, FeBr, 3. Zn(Hg), HCI,…

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Q: ne frequency of this light.

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Q: illustrate the chemical equation of Salicylic acid that has been reacted with wood alcohol in the…

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A: Given: Mass of 226Ra = 2.5 g. Mass of 206Pb = 6.8 g. And the half-life of decay = 1640 years.

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Q: 10. Calculate the pH of a 0.150M solution of sodium acetate (NaC,H,O;) at 25°C. (K, for acetic acid…

A: Given-> Concentration of sodium acetate = 0.150 M Ka (CH3COOH) = 1.8 × 10-5

Q: 10 J. 10. According to the'Aufbau principle, what are the possible quantum numbers for the last…

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Q: iron reacts with water to produce iron (iii) oxide and hydrogen. if 42.63 grams of iron (iii) oxide…

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Q: 4. If 0.25 M of an acid (HA) has pH = 5.73, which of the following statements is true about this…

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Q: Draw the products of each of the following based on the mechanistic arrows H. H-B-H а) HN b) Br OH

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Q: Which of the following anions is aromatic? A) B) C) D) CrO

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Q: Compare

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Q: n heat would be released per gram of Al(s)?

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Q: jatot pug eleeron lount ) [ eulbpy), CNO) ce] (i) 2+ 3+

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Q: Predict the major alkene product of the following E1 reaction: H3Ç CH3 HOAC CH3CHCB Heat CH2CH3

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Q: 1. 2 CH,Li CH3 CH3 OCH3 2. H20, HCI OH toCHs CHs B) A) CH3 C) OCH3 D) HO,

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Q: 3. The 4.00 mL sample of vinegar had a mass of 4.056 g. Calculate the grams of vinegar in one liter.…

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Q: 1) Substance X has a [OH] of 4.55 x 1012mol/L. Identify/Solve for the following (All final answers…

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Q: 5. Which of the following buffer solutions prepared by mixing HCOOH (formic acid) and HCOONA (sodium…

A: Ka = 1.8 × 10-4

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Q: Which of the following is aromatic? A) B) HN- C) D) ZI

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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.