The process of settling of colloidal particles is called .... Select one: a. crystallization b. coagulation c. coalescence

Q: What made the pepper above the water move upon the addition of the dishwashing liquid?

A: This is all because of Surface tension which is the property of the surface of a liquid that allows…

Q: At what position, and on what ring, would you expect the following substances to undergo…

A: Aromatic electrophilic substitution reaction: Aromatic electrophilic substitution reactions are the…

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A: Detail description is given below

Q: 2) How effective is a rechargeable battery after each time you charge it?

A: Answer to how effective is a rechargeable battery after each time we charge it.

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Q: Calculate the rate constant, K at 904 °C.

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Q: Heating Curve for Water from -35C to 115C 140 120 100 80 60 40 water 20 0. 10 20 30 40 50 60 70 80…

A: The horizontal line at 0oC is section where ice is melting

Q: 3. How would you carry out the following reactions? (a) OH ii || I || CH3CCH₂CH₂COCH 3…

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Q: The ground state wave function for a particle in a one-dimensional box is of length L is y = (2/L)¹²…

A: One dimensional box of length L = 8.5 nm  We have to calculate the probability between x1= 4.00 nm ,…

Q: Which processes are increases in entropy in a substance? Check all that apply. boiling water…

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Q: What ratio of sodium oxalate (Na2C2O4) and sodium hydrogen oxalate (NaHC2O4) is required for a…

A: pH of an oxalate buffer is 4.5 . The Ka,2 of oxalic acid is 6.4 × 10-5 .We have to calculate the…

Q: (16.1) (0.035 x 28)^-4

A: ->In multiplication and division answer contains least number of significant figure. ->In…

Q: 1) How does temperature affect the lifetime of a battery, would it affect the battery to be…

A: Difference between rechargeable and non rechargeable battery are shown in image format.

Q: QUESTION 7 What is the final concentration when 297ml, of water is added to 244mL of a 0.155M…

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Q: Chemistry Draw products for the reaction. 1. LDA 2. O 3. Нао 1. NaOEt OEt 2. H;0* Br2, H3O*

A: Detail mechanistic pathway is given below to find out the product for every reaction

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Q: Consider the titration of 300.0 mL of 0.450 MNH3 (Kb = 1.8 x 105) with 0.450 MHCI. a) What will the…

A: When a strong acid and a weak base produce a salt the final product is slightly acidic. At…

Q: a. Based on the E°values, which metal is the most easily oxidized? b. Which metal on the list is…

A: Given - E0(Cu2+/Cu) = +0.34V              E0(Fe2+/Fe) = -0.44V              E0(Al3+/Al) = -1.66V…

Q: At what position, and on what ring, would you expect the following substances to undergo…

A: ✓Given reaction is an example of electrophilic substitution reaction.An electrophilic substitution…

Q: 4. Which of the following is NOT part of the collision theory? A. a chemical system consists of…

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Q: 6. From the following cooling curve, which temperature is the most possible freezing temperature for…

A: Cooling curve :-  The graph of temperature vs time to find the freezing point of substance is called…

Q: Solution :- Reactant-1 Potassium carbonate - Concentration (c) = 0·200 M = 0.200 mol/L Volume (V) =…

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Q: Of particle size techniques, which technique can identify the 3-D dimensions of the particles? The…

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Q: 1.1 State the first law of thermodynamics 1.2. What is the difference between isobaric process and…

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Q: A sample of helium has a volume of 200.0 mL at 730.0 mm Hg. What pressure is needed to reduce the…

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Q: In the following reaction represented by the net ionic equation, the rate of reaction of CN– is…

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Q: 21) Which of these represents the reaction of a phenolic antioxidant neutralizing a free radical 7…

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Q: 2. Draw the product of the reaction of cyclopentanone with each of the following reagents: a.…

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Q: Chemistry The formal charges for all of the atoms in SiBr4 are A. 0, 0, 0, 0, 0 B. +1,-1,-1, 0, 0 C.…

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Q: 0=$=0 ÓH Ko

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Q: Determine the gravimetric factor of CrO4 in K₂Cr2O7. The atomic weight of chromium is 52g/mol 0.7891…

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Q: hich molecule has an IUPAC name that possibly ends in -dienol OH OH HO. OH A E Molecule A O Molecule…

A: Cyclic ether can be named as epoxy.

Q: A solution was prepared in the lab from equal volumes of lithium fluoride and zinc chloride. If the…

A: The concentration of lithium fluoride = 4.00×10−4 M The concentration of zinc chloride= 1.00×10−4 M…

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Q: How many grams of potassium binoxalate, KHC2O4 H₂O (146.14 g/mol), constitute its gram equivalent…

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Q: K,CO3 (aq) + CaCl, (aq) → CaCO, (s) + 2 KCI (aq) 2

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Q: 1. A student synthesized 3.214g of Ni(NH3),Cl2 from 4.023g of NiCl2 6H₂O. He dissolved 0.81g of…

A: To find out the concentration of Ni2+ and the mass percent of nickel in the product.

Q: for the reaction NH3 C991+ H20 (1) - Nhu caalt of cour which of the following is a conjugate…

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Q: QUESTION 4 A 0.200 M of hydrobromic acid, HBr was titrated completely with 20.0 mL of 0.100 M…

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Q: What is the percent yield for the above reaction if the actual yield is 1.1g of iron? Above reaction…

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Q: What is the melting point of the substance modeled by this heating curve? F. 150 D E 135 120 105 90…

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Q: The Ksp of MgF2 at a certain temperature is given to be 2.6 × 10-7.  What is the molar solubility of…

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Q: Determine the percent ionization of HF if a solution of 2.5mol HF diluted to 1.0L has a hydronium…

A: Given,  Moles of HF = 2.5 mole  Volume in L = 1.0 L  [H3O+] = 0.013 M  Determine the percent…

Q: a 3-methylpentare is FRE with a the ine characteristic smell that reacts with bromine leguied (a…

A: The initial reactants for the given reaction are- 3-methylpentane, Bromine liquid. The final…

Q: Which of the following would you expect to have the shortest half-life? Hint: Think of the valley of…

A: Radioisotopes are the atoms with the unstable nucleus which readily undergo the fission or fusion to…

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.