e quantity of

Q: the rate of the reaction and the factor affecting the rate of reaction in the following. Assume that...

A: 2

Q: A solution consisting of 0.0050M Cu(NO3)2 and 0.0100 M EDTA at pH 6 is placed in a cell with a Cu wi...

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: Enumerate and describe the types of precipitates.  How will you control the size of precipitates

A: Interpretation- We have to enumerate and describe the types of precipitates and how we will control ...

Q: If 24.5 mL of the 0.10 M NaOH solution is required to reach the endpoint in a titration with an unkn...

A:

Q: Which name of this compound [Al F6]??

A: We have to Wright name of [AlF6]

Q: 1. Locate the radial nodes in the 3s orbital of an H atom. Give them in Å.

A: There are two types of nodes, angular and radial nodes. Angular nodes are flat plane (at fixed angle...

Q: Calculate the Mg (OH) 2 content of MOM, 13.2 g of which was dissolved in 55.00 mL of 1.2642 N H2S04 ...

A: Mg(OH)2 is first reacted with H2SO4. The excess H2SO4 is then reacted with NaH.

Q: Can you help me find the theoretical yield and percent yield?

A: The given reaction is in between isopentyl alcohol and acetic acid. When acetic acid react with isop...

Q: what is the antimicrobial compound that is found in table salt?

A: Answer - According to the question -  Antimicrobial compound - An antimicrobial agent is defined as ...

Q: он 1. HCI 2. NaHCO3 Starting material Theoretical _ 7.81 g 74.12 g/mol 0.781 g/mL 105.34 mmol mass c...

A: As we've given, mass of tert-butyl chloride = 6.421g. We know molecule weight of tert-butyl chloride...

Q: 5. Solve the Q given the following : 200-g sample of an unknown substance changed, temp from 40°C to...

A:   Given : Mass = m = 200 gram  Final temperature  =  T1 =  25°c Initial temperature =  T2  = 40°c   ...

Q: In a tabular format, enumerate 5 molecules where the following atoms are found in: O (sp3-hybridize...

A: sp3 = 4 sigma bonds + 0 pi bond sp2 = 3 sigma bonds + 1 pi bond  

Q: 22. What is the coefficient of O2 after the following equation has been properly balanced? C12H26(1)...

A:

Q: 4. Calculate the molar concentration of oxygen in water at 25°C for a partial pressure of 0.22 atm. ...

A: The formula used is:-  C = KH P  Where C = concentration  KH = Henry's constant P = pressure 

Q: Esterase hydrolyzes ester bonds. For simplicity, only the amino acids whose side-chains interact wit...

A: Introduction :  Hydrolysis can be defined as a double decomposition reaction with water as one of th...

Q: A 10.0 g of calcium chloride dihydrate, CaCl2•2H2O, in enough water to make exactly 500.0 mL of solu...

A: Given  Mass of solute( CaCl2.2H2O) = 10.0 g Volume of solution = 500.0 mL    = (500/1000) L We know ...

Q: 2. Calculate the molality of a 35.4 percent (by mass) aqueous solution of phosphoric acid (H3PO4). T...

A:

Q: Enter your answer in the provided box. A sheet of gold weighing 9.6 g and at a temperature of 13.6°C...

A: Given,  Mass of Gold, mAu = 9.6 g  Temperature, TAu = 13.6 °C  Mass of iron, mFe = 18.0 g  Temperatu...

Q: 17. In the given reaction: Hzig) + Izg) = 2Hlg) Ke= 47.2 at 500'C. If the initial concentrations are...

A: Given [H2] = [I2] = 0.250 M Kc = 47.2

Q: Write the reaction rate expressions for the reaction below in terms of the disappearance of the reac...

A:  

Q: How many proof gallons are contained in 8 gallons of 60 proof alcohol?

A: The strength of alcohol is expressed as degrees proof. According to US system, Proof spirit is 50 % ...

Q: Enter your answer in the provided box. Consider the reaction: N2®) + 3H¿g) → 2NH3(g) Suppose that a ...

A: Given : The balanced reaction for ammonia formation is , N2 (g) + 3 H2 (g) →2 NH3 (g)Molecular hydro...

Q: QUESTION 5 An unhealthy by-product of combustion is carbon monoxide which occurs in incomplete combu...

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly repos...

Q: Does the effect of intermolecular attraction on the properties of a gas become more significant or l...

A: Gases have negligible intermolecular attractions. The order of intermolecular attractions are in the...

Q: moles of ga

A:

Q: e rate constant fo

A:

Q: If concentration is in mol/L and time is in seconds, what will be the units of the rate constant k f...

A:

Q: Locate the radial nodes in the 3s orbital of an H atom. Give them in Å.

A: Solution - According to the question - Given -

Q: Which acid would be best to use when preparing a buffer with a pH of 4.77? A list of K, values can b...

A:

Q: What is the pH of a 80.0 mL solution which is 0.25 M in IO¯ and 0.43 M in HIO? The Ka for HIO is 2.3...

A: HIO + H2O ⇔ H3O+ + IO- The concentration of conjugate base, [IO-] = 0.25 M the concentration of acid...

Q: Given the same reactant concentrations, the reaction Cog) + Cl,(g) → COCI,(g) at 241°C is 79.3 times...

A:

Q: How many electrons in an atom can be described by the quantum number n = 2? number of electrons: How...

A: n is the principal quantum number. l is the azimethal quantum number and for:-  l = 0, s orbital  l ...

Q: Q2 At 291 K, the equivalent conductivities at infinite dilution of HCI, NaCl and CH3COONA are 369.3,...

A: First we will calculate equivalent conductivity at infinite dilution of CH3COOH. Using degree of dis...

Q: 1. Reaction Rates Cupric Oxide is leached in an acidic solution which results in the formation of Cu...

A: Leaching is a process of extracting a metal from its ore by dissolving it in a certain liquid. The c...

Q: Q17) Calculate the osmotic pressure of 25% of the urea solution at a temperature of (37°C). R=0.0821...

A:

Q: 16. Consider the reaction represented by the equation: Fe3* (ag) + SCN- (aq) FESCN²*a 0.45 M Fe3*(aq...

A: Kc is the ratio of the equilibrium concentrations of product over equilibrium concentrations of reac...

Q: "Strike anywhere" matches contain P4S3, a compound that ignites when heated by friction. It reacts v...

A:

Q: CH3 H3C CH3 H2C CHO 2

A:

Q: 18. Consider the following reaction which has a has Ke = 0.054 at a certain temperature: %3D PCISG) ...

A: Given,  Value of concentration equilibrium constant = Kc = 0.054  Initial moles of PCl5 = 0.500 mole...

Q: mL

A:

Q: Using the solubility curve in the second picture answer the following questions.

A: Saturated solution is the solution in which no more solute can be dissolved at the same temperature....

Q: Chemistry Write structural formulas for reactions! Bromocresol green+NaHCO3= 1) Br Br H,C CH HQ + Na...

A: A chemical formula which shows the arrangement of atoms of the molecular structure.

Q: Provide the proper IUPAC name: (CH3)2CHCH2CH2CH(CH2CH3)CH2C(CH3)3 rovide the proper IUPAC name: 2. C...

A:

Q: A liniment contains 15 % (v/v) of methyl salicylate. How many mL of the liniment can be made from 1 ...

A: This question can be solved by using the concept of dimensional analysis .  1 pint = 473 ml 

Q: Determine the equilibrium constant (solubility constant) when a total of 0.025 m of M2SO4 wa dissolv...

A: Given reaction: M2SO4(s)↔2M++SO42-                     (Note that the reaction given in the question...

Q: 3 The synthesis of methanol from carbon dioxide and hydrogen has a AG' = -25.1 kJ/mol. What is the v...

A:

Q: A chemist measures the energy change AH during the following reaction: 2 H,O(1) → 2 H,(9)+0,(9) AH=5...

A: The reaction given is :-  2H2O(l) ---> 2H2(g) + O2(g) ∆H = 572 KJ 

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.