If 100mg of Ca3(PO4)2 is dissolved in 100 ml of water at 50°C the Solution could be described as: O Concentrated O Dilute O Saturated O Unsaturated O Supersaturated O Both A and D O Both B andE

Q: What is the name of this compound?

A: Write IUPAC name of the given compound--

Q: Determine the density of O2 gas at 1.1 atm and 29 °C. O 2.2 g/L 0.28 g/L O 1.9 g/L O 0.98 g/L

A: Given, Pressure (P) = 1.1 atm  Temperature (T) = 29°C = (29 + 273.15) K = 302.15 K Density of O2 gas…

Q: What is the alumina content in weight % of the garnet with Al as the only 3+ cation has Mg2.508…

A:

Q: Table 1 Synthesis Table for synthesis of p-(acetylamino)benzoic acid Compound Mw Moles Yield Density…

A: %yield of the reaction can be calculated by the formula %yield= (actual yield of the…

Q: IR Spectrum of the Grignard Product 100 98 96 - 94 - 3001.1 1583.4 2558.7 92- 3070.7 2672.3 934.2…

A: Ir spectroscopy tells us about the functional group present in  the compounds .

Q: Br Br Br II II IV

A: order of reactivity of alkyl halides in SN2 reactions is:  primary alkyl halide>secondry alkyl…

Q: Calculate the amount of heat absorbed (in Joules) by a substance when the temperature changes from…

A:

Q: What reactant would you use to obtain the following product with the given conditions in this…

A:

Q: of each.

A: 1) Categories of contaminant: There are three types of contaminant and its examples, Physical- This…

Q: 1. Name the following compounds: (a) OH OH (b) OH (c) HỌ. CH2CH2CCH3 CH3CHCH2CHCHCH3 ČH3 -CH3 CH3…

A: For naming we will use IUPAC rule. Pka is inversely proportional to the acidity.

Q: Ascorbic acid is provided (pKa = 4.1) to make a 0.7 M buffer at pH = 3.5. What is th ratio of…

A: Here we are required to find the volume of ascorbic acid required to prepare 1L 0.7M of buffer

Q: OH Br

A:

Q: what is the intermediate formed in this ?

A: Intermediate formed in the given reaction = ?

Q: 2) 150.0 mL of a nitric acid (HNO3) solution is titrated to its bromothymol blue endpoint with 48.33…

A:

Q: A. What is the component concentration ratio, [NH3]/[NH4 + ] of a buffer that has a pH of 9.18? B.…

A: Here we can solve the given problem by applying Henderson Hassel-Blach equation .

Q: . A galvanic cell has two electrodes. Which statement below is correct? A) Oxidation takes place at…

A: 1.The cell which convert chemical energy into electric energy is known as galvanic cell . 2.It…

Q: which etement woutd have र ननना ०ननीप्रुपठळ of [AY] 3d2for itd 3+ ion ņ En ter the element Symbotor

A:

Q: A chemist reacted 12.0 liters of F2 gas with NaCl in the laboratory to form Cl2 gas and NaF. Use the…

A:

Q: The partial pressure of carbon dioxide in the atmosphere is 0.000314 atm. Calculate the partial…

A: Convert partial pressure from atm to KPa --

Q: Consider the following cell: Pt|H2(g,0.25atm)|NaOH(aq, 0.10M)||Hg2C2(aq,0.010M)|Hg|Pt Using NaNO3 as…

A: Solutions                          Draw the electrochemical cell and indicate the following

Q: Using standard reduction potentials from the ALEKS Data tab, calculate the standard reaction free…

A: First we would write reduction and oxidation half reactions and use given standard reduction…

Q: Consider the equilibrium reaction: C2H5OH + CH3COOH = CH3COOC2H5 + H2O. What effect will adding a…

A: A catalyst is a substance which increases the rate of a chemical reaction without itself getting…

Q: Calculate the Gibbs Free Energy for the following cell. 2F23+ + Mn - Mn2+ +2Fe2+ Half-Reaction E°…

A:

Q: Predict the products you would expect from the following reactions. Indicate the major product in…

A: Alcohol shows dehydration in presence of H2SO4 following E1 mechanism. CrO3 is strong oxidising…

Q: 4. Present a schematic representation of the Lineweaver-Burk Plot and equation.

A: ANSWER NUMBER 4:- It is the graphical representation of enzyme kinetics. Detailed schematic…

Q: One type of iron nail is coated with another metal in order to reduce corrosion. A solution of the…

A:

Q: 9. The d' configuration comprises five energy states, designated 'S, 'D, 'G, 'P, and 'F.in…

A: Organometallic is branch of chemistry in which compound deal with metal carbon bond.

Q: Draw a structure for (E)-3-phenyl-2-propen-1-ol in the space below. Show stereochemistry only if…

A: See explanation

Q: At 338 K, the reaction X(g) ↔ Y(g) has a Kc of 1.4. The scenes represent different mixtures at 338…

A: The reaction given is X (g) ⇌ Y (g)  The value of equilibrium constant, Kc = 1.4 Reactant, X =…

Q: Rh(PPh3)3Cl] is a precatalyst that can be activated by dissociation of a phosphine ligand to form an…

A:

Q: The original bond energy of a dipole-dipole interaction is 20 kJ/mole. If the bonding partners…

A:

Q: Is there a buffer system for question 2.

A:

Q: Discuss the advantages and disadvantages of using nuclear power for large scale energy production.

A: There are different type of Nuclear power plants or stations where energy is produced at large…

Q: Consider the reaction of ammonia gas with O2(g) according to the thermochemical equation given…

A:

Q: Write the equations for the reactions of p-dichlorobenzene with the following A.hydrogenation B.…

A: Since, this question have multiple subparts. So, I will solved first three subparts for you.  You…

Q: The Van't Hoff equation estimates the Ws of a O True O False

A: False. Van'f Hoff determines the relationship between equilibrium constant with temperature.

Q: What is the molar mass of the substance with the formula FeC2O4?

A: Molar mass can be calculated as follows

Q: 9:34 AM Wed May 18 * 15% EC Organic Chemistry 203 - 9. a) Write out seven separate reactions of…

A:

Q: The pH at the equivalence point of an acid-base titration depends on the hydrolysis of the…

A:

Q: The vapor pressure of mercury at 25 °C is 1.85 mmHg. Calculate the vapor pressure in atm and torr.…

A: Convert mmHg to atm and torr-

Q: What is the molarity of  NaOH(aq) if 23.4 g of NaOH(s) is dissolved in enough water to make a total…

A:

Q: Define cohesion and adhesion, and how they can predict capillary action.

A: Adhesion can be defined as the sticking tendency of particles of different types of material.…

Q: what is the relationship between these molecules

A: Isomerism: the isomers which are having same molecular formula but differ in physical and chemical…

Q: Explain the effect of acid on the solubility of the water-insoluble amines.

A: The amine in the presence of acid  forms a salt which is soluble which makes them soluble in water.

Q: In an Sn2 reaction which one of these would be the poorest leaving group

A: Option 2 should be the correct answer Good leaving groups are the weak bases which tend to leave…

Q: স कह पलपचछ nव पाउज्चकैर Poांnार शु:फव ्४र खट following Nog , Coz- १०५) वतत स्वत्ट)'

A:

Q: Determine the molarity of a solution of potassium chloride that is prepared by dissolving 1.7385 g…

A: Molarity is defined as number of moles of solute divide by volume of solution

Q: ndicate the necessary reagent and reaction conditions to distinguish the following compounds. Using…

A: 1-butyne :  HC≡C-CH2-CH3 2-butyne : H2C-C≡C-CH3 Now one is a terminal alkyne and the other is a…

Q: 6. A. What is the component concentration ratio, [NH3/[NH4 *] of a buffer that has a pH of 9.18? B.…

A:

Q: 1.0 mole of glucose yields 4kcal of energy. true or false

A: It depends upon the reactions of glucose whether it is combusted or used in some type of metabolism.

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.