Indicate what will happen when the following organic solvent is mixed with water: toluene OA. Organic stays on top, aqueous on bottom B. None of the above C. Aqueous stays on top, organic on bottom

Q: General Formula (Low molecular Weight) Туре of Compound Polarity solubility in Choices Solubility in…

A: Solutions -

Q: Which of the following molecules is the MOST water soluble? H2N. HO, H. Но C

A: Concept : compounds having more number of highly electronegative atom like Nitrogen and oxygen with…

Q: What solvent would you use to differentiate compound A from compound B? Compound A Compound B…

A: The functional group in which the carbon atom of the carbonyl group is attached or bonded to minimum…

Q: For each of the following compounds, indicate whether it would be more soluble in water or in…

A: In this question, which Compound Soluble in water and which one Soluble in hexane and also we will…

Q: 4. Which pair of solvents is NOT miscible? a. hexane and water b. water and methanol c. methanol and…

A: Polar molecules tend to dissolve in polar substance.  Non-polar molecules tend to dissolve in…

Q: Water is a polar solvent and hexane (C6H14) is a nonpolar solvent. Which of the following  correctly…

A: Given: Water is a polar solvent. Hexane (C6H14) is a nonpolar solvent.

Q: Why are icebergs, despite being made of frozen seawater, not salty? A. the crystallizing water traps…

A: "The correct answer and explaination is given in below steps"

Q: Choose the correct answer. Which of the following is water soluble?  a. COO- (acetate ion) b.…

A: To identify: The species which is water-soluble.

Q: Give an example of a primery standerd solution :Select one a. Hydrochloric acid b. Sodium hydroxide…

A: A primary standard is a standard that is sufficiently accurate such that it is not calibrated by…

Q: Many drugs are sold as their hydrochloride salts (R,NH2* CI), formed by reaction of an amine (R,NH)…

A:

Q: Which of the following is not a common water quality parameter? A. dissolved oxygen B. biochemical…

A: Water quality assessment is the process of evaluating numerous physical, chemical, and biological…

Q: 1. If you have a solution that is 6 percent by mass of LiCl in benzene, what is the new ooiling…

A:

Q: What is the molarity of an aqueous solution of 25.0g of NAOH (use molar mass of sodium hydroxide –…

A:

Q: Indicate what will happen when the following organic solvent is mixed with water: methylene chloride…

A: Density of CH2Cl2 (organic layer) = 1.33 g/mL  Density of H2O (aqueous layer) = 1.00 g/mL

Q: Which of these statements is an accurate description of an atom of potassium-40? O It is an isotope…

A: To determine which of the given statement describe the potassium-40  It is an isotope with 40…

Q: How many liters of water are needed to dissolve 7930 mg of ascorbic acid to produce a 0.3 M…

A: Note: As per our guidelines, we are supposed to answer only one question when multiple questions are…

Q: 1. What allows some organic compounds to be soluble in water?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Lauric acid will more likely dissolve in: a. H2O b. CCl4 c. CH3OH d. octanol

A: Lauric acid is a 12-carbon saturated fatty acid. The salts and esters of lauric acid are know as…

Q: . A solution is made by dissolving 300. mL of oil in enough gasoline to give 9.00 L of solution.…

A: Concentration can be measured by weight to weight percent or volume to volume percent .

Q: which of the following solutions have the highest concentration? a. 0.4 mole of KOH dissolved in…

A: Number of moles of solute present in 1 liter of solution is known as molarity of the solution.…

Q: The boiling point rise of a 30%-wt NaCI aqueous solution at 1 atm is ______. a. 20°F b. 5°F c. 45°F…

A: The relationship between rise in boiling point (∆Tb) and molality of solution is given by  ∆Tb =…

Q: Analysis: 1. Which compound has higher solubility in water? a. A polar compound or a nonpolar…

A: Wate is a polar molecule due to Electronegativity difference of Oxygen and Hydrogen.

Q: If an aqueous system exhibits the Tyndall effect it is because the particles:

A: Tyndall effect is defined as the phenomenon of scattering of light through the colloidal particles.…

Q: NO Date The Synttesized alicylic ocid fron Kolbe - Schmitt reachion con be Fur ther readted with…

A:

Q: As the temperature of a solution increases, the solubility of salts____and the solubility of…

A: temperature is one of the factor effecting on solubility if change in temperature solubulity may…

Q: Which is not a natural contaminant of water A. Gases including nitrogen, oxygen, radon, non-metal…

A: 2) the natural contaminant of water doesn't include industrial sewage.

Q: Calculate the volume of a solution with 0.0785 moles of 1280 mM of NaOH. a. 0.613 L b. 0.0613 L C.…

A: Here we need to calculate the volume of a solution of Namolarity ,and moles of the solution are…

Q: NO₂ 1. Sn, HCI 2. NaNO2, HCI, 0%℃ 3. CUCN 4. H₂O*, A 5. a) SOCI2, b) NH₂CH3

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Q: In the previous problem, you compared the water solubility of the following molecules. H2N. HO, H.…

A: Intermolecular forces refer to the type of interactions which are present in between atoms or…

Q: Differentiate between the followings. 1. Atomic number and mass number: 2. Isotope and radioisotope…

A: Atomic number Mass number The atomic number is the total number of protons in the atom or ion.…

Q: 65. In this process of testing the solublity of a compound, give the visible result in test tube B.…

A: Correct option : Slightly dissolved in water Explanation : The part of solvent required per part of…

Q: You are given a mixture containing a pair of enatiomers: A and B. Careful measurements that the…

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Q: the attraction forces that allow water to function as a universal solvent are? a. van der waals…

A: The characteristics of van der Waals forces are,  Weak intermolecular forces Depend on the distance…

Q: II III

A: Solubility refers to the development of a new bond among the solute as well as solvent molecules. It…

Q: If a sample of Distilled and alkalinized water is exposed to red litmus paper, it will turn the…

A: Distilled water has the neutral pH of 7 while alkalinized water has the pH of 8-9. The mixture of…

Q: Explain why this compound is not soluble in water.

A: In this question, we will discussed solubility of this compound in water. Why this compound not…

Q: C2H5OH is an _________ substance and a ___________   a. organi, non, electrolyte b. organic,…

A: Ethanol consists of two carbon atoms, five hydrogen atoms and one -OH group i.e. alcohol group. It…

Q: 7  60.0 mL of a 0.800M NaCl solution is mixed with 80.0 mL of a 0.500M KBr solution. What is the…

A: Here 60 ml of 0.8 M NaCl aqueous solution was mixed with 80 ml of aqueous KBr solution . We have to…

Q: #33 Which of the following would be soluble in water? Justify your answer. a. Table salt b. Oil C.…

A: based on.polarity compounds divided in to.polar molecules and non polarmolecule

Q: Which of the following is not a property of water? a. When pure, its pH is 7.0. O b. It can dissolve…

A: The properties of water depends on the type of bond formed by it , its surface tension, the tendency…

Q: Make a reasonable prediction stating whether the molecule will be soluble in water or not and…

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Q: The oven cleaner Easy Off™ is a concentrated solution of sodium hydroxide. With reference to Easy…

A: To make a solution , solute and solvent are mixed.  Solute is that which is used in less amount and…

Q: 1. What allows some organic compounds to be soluble in water?  2. If two solutions are insoluble…

A: 1)some organic molecules are more polar and therefore more soluble in water. This denotes a rather…