3.4: Metathesis reactions. Describe any reactions observed. Identify 2nd Reactant 1.0M Naci 4.OM HGI Tube 1st Reactant Salt 1 Acid 1 silver nitrate precipitate onto precipitate on top Color chana H20 alpha color change copper (II) sulfate beta Cotor change potassium carbonate NC gas produ ced gamma Write molecular, complete ionic, and net ionic equations for a reaction where you observed a precipitation. Don't forget the physical states. molecular equation complete ionic equation net ionic equation Write molecular, complete ionic, and net ionic equations for a reaction where a gas formation. Don't forget the physical states. you observed. molecular equation complete ionic equation net ionic equation

Q: A 3.27 g sample of iron ore is transformed to a solution of iron(II) sulfate, FeSO.. This solution i...

A: The titration reaction given is, Given: Concentration of K2Cr2O7 = 0.110 M Volume of K2Cr2O7 soluti...

Q: 190g = 0.42lb How does your experimental factor compare to the standard conversion factor of 454 g/l...

A: Given: Experimental relation => 190 g = 0.42 lb.  

Q: The following acid-base reaction occurs spontaneously in the gas phase: NH:(g) + HCI(g) = NH:CI(s) D...

A:

Q: An error due to some peculiarity or bias of the observer (A Instrument Error (B) Personal Error C) E...

A:

Q: The OH concentration in an aqueous solution at 25 °C is 2.1 x 103. What is [H*]?

A: We would use the relation between concentration of OH- and concentration of H+  to calculate . 

Q: 4.62 cm - 0.885 cm Questions and Problems Q.1 What is the combined mass in grams of objects that hav...

A:

Q: How would you make a 1 mL 0.8% Tween-20 solution in PBS from a 10% stock solution?

A: Tween-20 is polysorbate 20 with molecular formula C58H114O26 Its molecular weight is 1226g/mol Conce...

Q: I. Define the following terms: l. Head and body cream m. All purpose and general cream n. Medicat...

A: Head and body cream is used to treat and prevent dry and  cracked skin while keeping it supple and m...

Q: The osmotic pressure of solution containing 7.0g of insulin per liter is 23 torr @ 25degrees Celsiu...

A:

Q: Cellobiose is identical with maltose except that the former has a B-1, 4-glycosidic linkage O True F...

A:

Q: Boyle’s

A:

Q: Calculate the molar solubility of yttrium iodate in a 0.0500M solution of magnesium iodate, Mg(IO3)2...

A:

Q: For the chemical equation SO, (g) + NO,(g) = SO,(g)+NO(g) the equilibrium constant at a certain temp...

A: Equilibrium constant = [Product] / [Reactant]     

Q: A.) What is the temperature of 0.45 mol of gas at a pressure of 1.0 atm and a volume of 12.0 L ? Ex...

A: Ideal gas equation gives the relationship between pressure, volume, number of moles and temperature ...

Q: A displacement reaction is an oxidation-reduction reaction in which a free element reacts with a com...

A:

Q: The concentration of hydroxide ion in an aqueous solution at 25°C is 4.2 x 10 M. What is the concent...

A: Given : Concentration of OH- ion = 4.2 x 10-4 M

Q: Compute the charge of a cation: Ba+2 A 1.300 x 10-19 c 2.214 x 10-19 c C 3.204 x 10-19 c 4.5 x 10¬19...

A: A neutral barium atom donates two electrons and is converted into a +2 charged cation. Ba  →  Ba2+  ...

Q: The following is the proposed mechanism for a given reaction: Step 1: NO + O2 2 NO, (fast, reversibl...

A:

Q: What is the corresponding standard cell potential for the fllowing standard free energy change and e...

A: We use the formula dG°=-nFE°cell Where, dG° is the Gibbs free enegy , n= no of electron transfer F =...

Q: Question 10 Which sugar will yield a single alditol upon reduction? CH,OH Но H он но н CH2OH A. Sorb...

A: monosaccharides  have either aldehyde or ketonic functionality which are reducible and give alcohol ...

Q: Complete the balanced chemical equation for the following reaction between a weak base and a strong ...

A: The Chemical reaction follows the law of conservation of mass. According to the law of conservation ...

Q: Packing Efficiency Since the layering pattern in all of the lattices leaves empty space between the ...

A: We have total three types of crystal systems in Solid state  1)  Simple cubic 2) face center cubic (...

Q: Which of the following is the complete IUPAC name of the disaccharide shown? OH но- HO. OH HO C HO O...

A: We have to predict the iupac nomenclature of given compound.  

Q: A chemist wants to prepare 0.670 M HCI. Commercial hydrochloric acid is 12.4 M. How many milliliters...

A: Please find your solution below : Molarity is the measure of concentration which is expressed as the...

Q: Which of the following half-reactions are reduction? (A NO, → NO B H,→H* © CI¯→CI, Mn→ Mn0, 2+

A:

Q: the oxidizing agent

A: There are some parts missing in the reaction you mentioned, so keeping in mind the starting parts of...

Q: What is the summation of the deviation? If the best measured value is 5.25cm + 0.075cm. Complete the...

A:

Q: Choose an example of a displacement reaction. O 2H;(9) + O;(9) → 2H;O(!) O Sn(s) + 2HCI(ag) → SnCla ...

A: The reactions given are,  

Q: 1.What are the factors to consider when choosing an emulsifier?

A: As per the rules only the first question can be answered

Q: Describe the solubility property of animal oil and plant oil in different solvents and solutions. Ca...

A: Solubility factors

Q: A certain gas is present in a 13.0 L cylinder at 4.0 atm pressure. If the pressure is increased to 8...

A:

Q: How do you assign the chiral compounds for this chair conformation?

A: To assign the chiral compounds for this chair conformation :

Q: 1. Provide the major product(s) for the following reactions. Be sure to indicate stereochemistry whe...

A: Addition of HBr to diene is a temperature controlled reaction. At low temperature, reaction is irrev...

Q: The volume of added ammonia (NH3) solution does not necessarily need to be exact? Why?

A: The functional group derivatives are produced by the substitution of the alkyl or aryl groups to the...

Q: What is the reading of the caliper? mm 10 20 30 40 50 1 5. 8 A 7.14mm B 7.35 7.70mm D 7.80mm E None ...

A:

Q: Aspartame is the artificial sweetener sold as a Nutrasweet and Equal sweetener over the counter. Its...

A:

Q: Given the following reactions, name the organic product(s) produced, if there is a reaction. If no r...

A:

Q: Question 27 он CHOH он CHOH HO I ACNH II OH он CH3 HO HO III но

A:

Q: 2. A bottle of phosphoric acid is labeled "85.0% H3PO4 by mass; density = 1.689 g/ml." Express the c...

A:

Q: Q2. Provide the product(s) for the following reactions. Me Na (a) NH3 co,H

A:

Q: What is the freezing point of a solution in which 20.0 grams of sucrose (C12H22O12) is dissolved in ...

A: When a non volatile solute is dissolved in a solvent, the freezing point of the solution decreases k...

Q: Which of the following is the complete IUPAC name of the disaccharide shown? OH OH HO OH O a-D-galac...

A: In the given disaccharide, the monosaccharides units used are given below:

Q: an Licl solution has a fra fion of 9,4665 ppt concen what volume of solution will of 0.00057 q mass ...

A: Given: Mass of LiCl = 0.00057 g. And the concentration of LiCl = 9645 ppt.  

Q: Scale er Scale aws Rod

A: Verneir caliper is used to calculate linear dimension.  It has various part  

Q: How much heat is absorbed by 80.0 g of iron (Fe) when its temperature is raised from 250C to 5000C? ...

A: Given: The specific heat of iron = 0.444J/g.oC Mass of iron = 80.0 g Rise in temperature = (500 - 25...

Q: Which of the following is not attributed to boiling? Select one:   a. Rapid process   b. Occu...

A: Which of the following is not attributed to boiling?

Q: Consider the system at equilibrium. S(s) + 0,(g) = So, (g) How will adding more S(s) shift the equil...

A:

Q: I. Define the following terms: i. Cleansing and cold cream j. Foundation and vanishing Cream k. N...

A: As per the rules the first three subparts can be answered:  

Q: 1.46 g Potassium hydrogen phthalate requires 34.3 mL of 0.145M NaOH for neutralization, what percent...

A:

Q: Question: Assign the 1H NMR peaks to the correct protons and provide an explanation to justify. OH M...

A: We have been given the structure of Dihydroepiepofomin along with the 1H NMR data and been asked to ...