A stock solution of glucose C6 H12 O6 was prepared by dissolving 0.465 moles of glucose in 2.20l solution. i) What is the molarity of the stock solution  ii) If 100.0 ml from the stock solution was diluted to 800ml .What is the concentration of the diluted solution iii) How many grams of glucose present in the stock solution a and in the diluted solution b

Q: The molar mass of adamantium (Ad) is 49.08 g/mol. Determine mass of 0.679 moles of Titanium (IV)…

A: Given :- molar mass of Ad = 49.08g/mol                No.of moles of TiAd4 = 0.679 mol  To calculate…

Q: Write the formation reaction for the diamine silver complex (formula mentioned in procedure) formed…

A: the formation reaction for the diamine silver complex formed from the reaction between ammonia and…

Q: Calculate the amount of heat needed to boil 108. g of acetic acid (HCH,CO,), beginning from a…

A: Given data, Mass of acetic acid (m) = 108 g Begining temperature (T1) = 99.4 °C T1 = (99.4 + 273.15…

Q: a) Explain the differences between nuclear fission and nuclear fusion. b) By which of these two…

A: Nuclear chemistry is branch of chemistry in which we deal with nuclear fusion and fission process.

Q: A student dissolves 14.6 g of lithium chloride (LiCI)in 250. g of water in a well-insulated open…

A: Given : Mass = m1 = 14.6 g Mass  = m2 = 250 g T1 = 21.0°c T2 = 33.5 °c Time = 6.3 min   Finds : To…

Q: Suggest a synthesis for the molecule shown below. Only starting materials containing six (6) carbons…

A: The key reactions involved in the synthesis of given target material are: 1) Friedel-Crafts…

Q: Draw the structures for the intermediates and product C, D, and E (only) in the following synthesis.…

A: Step 1 : LAH reduction of propinoyl chloride gives n-propanol. Step 2 : n-propanol is subjected to…

Q: What is the mass of 45.0L of O2 gas at STP?

A: 1 mole of any gass occupy 22.4 L volume at STP. now we have to calculate mass of 45.0L of O2 gas at…

Q: In the following reaction in aqueous solution, the acid reactant is and its conjugate base is…

A: ->According to bronsted -lowry theory acid is substance which can donate H+ to the solution .…

Q: The solvents, dichloromethane and cyclohexane, are organic liquids that are insoluble in water, and…

A: During liquid-liquid extraction of an analyte using two different solvents, the solvent with higher…

Q: show the steps for synthesis of the product using the given starting material.

A: Here we are required to show the step for the formation of the given compound

Q: What common ion do HF, HCI, HBr and HI produce when dissolved in an aqueous solution?

A:

Q: Use the van der Waals equation of state to calculate the pressure P of 2.30 mol of H,O at 451 K in a…

A: Here we are required to find the pressure of water in ideal and real situation using ideal gas and…

Q: Which of the following would be classified as a stron electrolyte? A. Benzoic acid B. Water  C…

A: Strong Electrolyte: Is a solution which is completely dissociate in solution

Q: If the Delta*H = 135kJ / m * ol and AS 92 J/K mol, at what temperature does this reaction become…

A:

Q: Calculate the pH at 25°C of a 0.43M solution of sodium hypochlorite (NaClO). Note that hypochlorous…

A:

Q: A particular volatile liquid had a vapor pressure of 87.8 mm Hg at 25°c. What would be its vapor…

A: Given, Vapour Pressure P1 = 87.8 mmHg P2 = ? Temperature T1 = 25°C = (25 + 273.15) K = 298.15 K T2 =…

Q: 4) You are given a solution and asked to determine which Group I cations are present in it. Addition…

A: Group I cations consists of Ag+, Hg22+ and Pb2+. Group reagent is HCl.

Q: Using the thermodynamic information in the ALEKS Data tab, calculate the standard reaction entropy…

A: ->There is not proper equation .I think the equation is- Al2O3(s) + 3H2(g) --->2Al(s) +…

Q: Is Buckminsterfullerene A POLYMORPH of graphene? 2. Does schottky defects induce TENSILE forces in…

A: Graphene and fullerenes are nanoscale allotropes of carbon. Graphene is a flat sheet of carbon atoms…

Q: HOCH2CH2OH H* Br2 (excess) HO. 7. NaOCH3 CH3OH C6H5 5. 6.

A:

Q: What is the change in enthalpy (∆H) when a 147 g of ice at -23.7°C is heated to a liquid at 66.5°C?…

A:

Q: How many grams of AgNO3 are needed to make 228 mL of a solution that is 0.248 M? (molar mass AGNO3 =…

A:

Q: Determine the number of atoms of O in 37.2 moles of Al2(CO3)3.

A:

Q: A sample of an unknown compound is vaporized at 180. °C. The gas produced has a volume of 2410. mL…

A: Ideal Gas Law :-  PV = nRT  P is the pressure of gas  V is the volume occupied by gas n is the…

Q: The concentration of ammonia in a water sample can be measured by electrode. Why does the pH of each…

A:

Q: 7. When measuring 15ml of a solution, which of the following graduated cylinders will you use and…

A:

Q: What mass of gold can be plated onto an object in 9.18 minutes at 4.91 A of current ? Au^3^+…

A:

Q: Consider the following isomers of hexene: A. a disubstituted cis- alkene B. the geometric isomer…

A:

Q: The nutrition facts label for one slice of wheat bread gives the percent daily value of various…

A: Given, A slice of bread , has calories = 76

Q: 28. To attain stability, those with atomic number greater than 83 must undergo what type of ecad

A: Those atomic number greater than 83 gain stability by following method

Q: What is the final temp of an insulating polymer if a 33.44 g sample with specific heat of 6.388 J/g…

A:

Q: Predict the products for the following reactions, indicate major and minor where applicable. OH Cro3…

A:

Q: A solution has a hydroxide ion concentration of 3.5 × 10-º. Calculate the pH of the solution. Please…

A: Given :- [OH-] = 3.5 × 10-9 M  To calculate :- pH of solution

Q: What is the pH of a 0.677 M weak base solution? The K_{b} of the weak base is 0.000017.

A: we need to calculate the pH  0.677 M weak base solution

Q: An important reaction involved in the operation of vacuum tubes is the following   y BaO(s) + x…

A: Solutions- Given data- T = 1175°K

Q: Be sure to answer all parts. Ammonia is a colorless gas with a pungent, characteristic odor. It is…

A:

Q: HNO3 -Me Ac20 D. Br CH3CI `N´ Е. ZI

A:

Q: Determine the mechanism of nucleophilic substitution of each reaction and draw the product including…

A: In this question we have to tell the product of the reaction and also tell which mechanism reaction…

Q: conjugate acid base cio , NH3 H20

A: When a base reacts with one H+ form conjugate acid of that particular base. Base + H+  ⇔ Conjugate…

Q: Draw the products of the following reactions shown below in the picture

A: In this question we have to tell the product of the reaction.

Q: Why is the titration done with vigorous swirling?

A: Titration is the process of chemical analysis where the quantity of some constituent of sample is…

Q: Determine each highlighted bond angle in the structures of PF, and SF6. A_F F FIF BF Angle A in PF,:…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: (a) Provide reagents for the following transformation. No mechanism is required. NH2 (b) Suggest…

A:

Q: How many moles of ammonia would be required to react exactly with 0.782 moles of copper() oxide in…

A:

Q: Sucrose (C12H22O11), which is commonly known as table sugar, reacts in dilute acid solutions to form…

A: Given reaction : C12H22O11 (aq) + H2O (l) → C6H12O6(aq) + C6H12O6 (aq)

Q: What is the best type of solvent for an E2 and an E1 reaction? Please define the terms

A: Both are the elimination reactions with small changes.  E1 proceeds in two steps and E2 proceeds in…

Q: The below image is an example of what type of unit cell?

A:

Q: Explain the effect of the atypical antipsychotic cariprazine on CNS receptors in relation to…

A: The mesolimbic pathway is one of four major dopamine-related pathways in the brain that is…

Q: a. b. С. (CH3CH2)2NH NH2

A: Amides can be reduced to amines on treatment with reducing agents like LiAlH4.    RCONH2  +   LiAlH4…

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.