Catalysts function by decreasing the required to form the transition state: Activation energy (A) (B) Temperature

Q: mol

A:

Q: Q6// Silver ion forms a stable 1:l complex with triethylenetetramine, EDTA Calculate the silver ion ...

A: Here 25 ml of 0.01 M AgNO3 was mixed with 50 ml of 0.015M EDTA to form 1:1 Ag+ and EDTA complex. We ...

Q: Types of corrosion are.

A: In this question we have to choose types of corrosion with explanation.

Q: mole ratio

A:

Q: Gaseous ethane (CH;CH,) reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide (CO,) ...

A: Given that, mass of ethane= 13.2 g, molar mass=30 g mol-1 mass of oxygen=45.8 g, molar mass= 32 g mo...

Q: st 0.1 mol.

A:

Q: Nitrogen dioxide is one of the many oxides of nitrogen (often collectively called "NOx") that are of...

A: The reaction can be written as: 2NO2 (g) ⇌ N2O4 (g) 

Q: When connect between cupper and iron strips the state of corrosion is very rusty. O slightly rusty. ...

A: Among iron and copper, iron has less standard reduction potential than copper, due to which copper i...

Q: Why do bromine water and potassium permanganate not react with benzene? Will cyclohexene react with ...

A: Given statement is :  Why do bromine water and potassium permanganate not react with benzene? Will c...

Q: An ideal gas ina cylinder fitted with a piston expands at constant temperature from a pressure of 7 ...

A: When a gas expands the work will be done by the gas on the surrounding. When the work is done by the...

Q: itrogen (N, gas and hydrogen (H, gas react to form ammonia (NH, gas. Suppose you have 5.0 mol of N, ...

A: N2(g) + 3H2(g) ----> 2NH3(g) Number of moles of N2 = 5 moles Number of moles of H2 = 2 moles  

Q: Which one hardness type that remain after boiling process. * Temporary hardness. O Permanent hardnes...

A:

Q: what is 100g/L when converted to mg/mL?

A:

Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into gas...

A: The sign convention for heat flow are as follows: When the heat flows into the system, a positive si...

Q: OEt HO H. carry our ietrosynthesis of T. Analysis Must be aretrosyntheticioute snowing cne cusconnec...

A:

Q: How many grams of Na3PO4 required to prepare 8 N in 500 ml? O 218.6 gm. O 656 gm. O 323.6 gm.

A:

Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains 8....

A:

Q: When the entropy change of the surroundings is negative, the enthalpy change for system O will be ne...

A: A multiple choice question based on chemical thermodynamics that is to be accomplished.

Q: Types of volumetric analysis are. * Three. Five. O Four.

A: Titration can be defined as the process of determining the concentration of an analyte by adding sma...

Q: i. The ionization energy of fluorine (F) is ~1700 kJ/mol, while the ionization energy of difluorine ...

A: Ionization energy is the energy required to eliminate one electron from the outer most shell of gase...

Q: Blast furnaces extract pure iron from the iron(III) oxide in iron ore in a two step sequence. In the...

A: First we write both the equation in a manner and after we multiply both the equations in a way to eq...

Q: Gaseous methane (CH,) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (Co,) an...

A:

Q: Give a rearrangement reaction equation to synthesize N-ethyl-2-methyl-buthylamide from the correspon...

A:

Q: Draw the structure of a hydrocarbon that absorbs 2 molar equivalents of H2 on catalytic hydrogenatio...

A: Cyclobutene on ozonolysis gives butane diol and upon catalysis with 2 equivalent H2  gives cyclobuta...

Q: Solid aluminum (Al)and chlorine (Cl,) gas react to form solid aluminum chloride (AlCl,). suppose you...

A:

Q: he specific heat capacity o

A:

Q: Use the systematic treatment to get the concentrations of all the species in a solution of: a.) sat...

A:

Q: Br O̟N O̟N AIBr3

A: Aromatic ring undergo electrophilic substitution reaction. Nitro group is meta directing group. This...

Q: How many moles of KCIOS solid must be reacted according to the following balanced chemical reaction ...

A: Recall the reaction, 2KClO3(S) -------> 2KCl(s) + 3O2(g)  ∆H= - 89.4 KJ   

Q: An unknown compound has the following chemical formula: PAS where x stands for a whole number. Measu...

A: Molecular formula: In a molecular formula we describe the number of atoms of all the elements presen...

Q: Why does the presence of solute in a solution lower its freezing point? Cite sources

A: The temperature at which liquid changes to solid is known as freezing point. Interaction occurs betw...

Q: Solution 95% v/v of methanol with water means that. O 5 ml methanol in 100 ml water. O 5 ml methanol...

A: Given : V/V % of solution=  95% Volume by volume (V/v) percentage is defined as the volume of solute...

Q: Indicate how the concentration of each species in the chemical equation will change to reestablish e...

A: Equillibrium constant gives the relation between concentration of product and reactant at equillibri...

Q: ne mass of

A:

Q: Ch. Ex. 50 - Determining the number of anion equivalents in Ringer's solution 1 attempt left Check m...

A: (a) - - > The concentration of Na+ is 147 mEq/L. So we have to convert the concentration of Na+ i...

Q: Hydrogen (H,) gas and oxygen (o,) gas react to form water (H,O) vapor. Suppose you have 5.0 mol of H...

A:

Q: A compound contains only carbon, hydrogen and oxygen. Combustion analysis of a 0.2010 g sample gives...

A: Empirical formula is the simplest whole number ratio of elements in a compound.  Molecular formula i...

Q: Two dm' of N2 at 0°C and 500 kPa pressure are expanded isothermally against a constant pressure of 1...

A: An isothermal process is the one in which temperature is kept constant.  First law of thermodynamics...

Q: CH3 CH3 (a) CH¿CH,C=CHCHCH3 + HBr → ?

A:

Q: What is the substance left in heating hydrocarbon? Explain.

A: What is the substance left in heating hydrocarbon?  explanation is given below.

Q: Calculate the activity coefficient, y, of Ni²+ when the ionic strength of the solution, u, is 0.085 ...

A:

Q: There are.... main methods for protection metals from corrosion Seven. Four. Two. O

A: During corrosion, metal reacts with Oxygen or water and forms metal oxide. During this process metal...

Q: e mass of va

A:

Q: Which of the following equations is a mathematical definition of enthalpy? O AH = AS - TAG Ο ΔΗ-ΔΕ-P...

A: Enthalpy change is the amount of heat evolved or absorbed in a chemical reaction carried out at cons...

Q: 19. Consider the following reversible reaction. O + • The diagram represents an equilibrium mixture ...

A: A question based on equilibrium concept that is to be accomplished.

Q: You are directed to prepare 100 mL of a 500 mEq/L KOH standard. The primary standard used has a conc...

A: Given data's are : Primary Standard = 0.400 Eq./L Volume reacted = 4.0 mL Volume of KOH reacted = 5....

Q: the final major product of the reaction of 2-propanone with excess methanol and catalytic HCI? HCI C...

A: Let us first solve the reaction wuth mechanism and find out its product. 

Q: The following molarities were calculated from replicate standardization of a solution: 0.5, 0.5002,...

A:

Q: Ammonia (NH3) gas and oxygen (0,

A: In this question we have to calculate the largest amount of N2 that could be produced in following r...

Q: 1. Methylhydrazine is a colorless liquid that can be used as a solvent, a missile propellant, and in...

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for you...