Experument name: Salt effect on solubility and dissociation of benzoic acid (Effect of the ionic bility of

Q: • 20 grams of nitrogen reacted with 2.5 moles of hydrogen to form ammonia (NH3) gas. What is the mas...

A: First we will determine the limiting reagent. Limiting reagent is that substance which is present in...

Q: uogenba jeD e Buisn auepea e Joi BuiAOS Ammonia (NH3) chemically reacts with oxygen gas (O2) to prod...

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Q: CREATE A SCHEMATIC DIAGRAM USING THE PROCEDURE: Weighing of standard reagents 1. Make an improvise...

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Q: Calculate the mass of NaOH in 300.0 mL of an 8.00% w/w NaOH solution. Density is 1.09 g/mL.

A: Given, volume of solution = 300.0 mL  Density of solution = 1.09 g/mL

Q: In the United States, drinking water cannot contain more than 5 x 10- 8 grams of arsenic per gram of...

A: Parts per million is used when the concentration of solute is very small.  1 ppm of solution contain...

Q: 8. How many liters of solution are needed to make a 1.66M solution containing 3.15moles of FeCl3?

A: • The values provided in the question are:-      i) Number of moles of FeCl3 , n = 3.15 mol   ii) Mo...

Q: Butane and 2-methylpropane, whose space-filling models are shown, are both nonpolar and have the sam...

A: Answer: Both the given compounds are the isomers of each-other and we have to find out the reason th...

Q: 9. What is the normality of a solution containing 150g of HCI in a 4.5L solution? MW- H:1, Cl=35

A: Normality is number of gram equivalents presents in 1 liter  of solution called normality  Molar mas...

Q: Here we have the molecular orbital energy diagram for this chlorophyll molecule. Match the absorptio...

A: To match the absorption peaks with the transitions shown in molecular orbital energy diagram.

Q: O Attempt Consider this equilibrium reaction at 400 K. Br, (g) + Cl, ) 2 BrCg) K. = 7.0 Ir the compo...

A: Kc=7 [BrCl]=0.00490M  [Br2]=0.00166M  [Cl2]=0.000304M      

Q: In your own words describe the operation of a clinical Laboratory

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Q: A+B+C → D Reaction [A] (М) [B] (М) [C] (М) Experiment M. Rate (-) 1 0.10 0.10 0.10 0.003 2 0.20 0.10...

A: The given reaction is as follows: A + B + C → D Let the order of the reaction with respect to A, B, ...

Q: (CH;(CH),CH;)• CH; reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide (CO,) and g...

A: Given values -> Weight of octane = 107.36 gm Weight of O2 = 507.58 gm 

Q: A major component of gasoline is octane (CgHis). When octane is burned in air, it chemically reacts ...

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Q: ELEMENT X HAS AN ATOMIC NUMBER OF 9 How many atomic orbitabls does atom X have? How many shells do ...

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Q: Which statement about Markovnikov's rule is correct? Radical addition of HBr to an alkene produces a...

A: Answer: Markovnikov's  rule predicates the product of electrophilic addition on the π-bond of alkene...

Q: Please click here L if image does not display. O is a deactivator and a meta director is an activato...

A:   In CBr3, all three Br atoms are attached to the same carbon atom. It is an electron-withdrawing g...

Q: Question 2 What is the pH of a solution when [OH]= 3.8 x 10P. Is this solution acidic or basic? Show...

A: pH of solution is defined as negative logarithm of hydrogen ions concentration.

Q: Aqueous hydrobromic acid (HBr) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium b...

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Q: A concentration cell similar to the one shown is composed of two Cr electrodes and solutions of diff...

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Q: give me both parts nomenclature within 30 min I'll upvote

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Q: H.

A: IUPAC naming of the given organic compounds:  

Q: For the following reaction, 58.6 grams of potassium hydroxide are allowed to react with 37.9 grams o...

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Q: Aluminum and iron samples, each weighing 2 kg, absorb 11.5 kJ of heat. Which material would have the...

A: The amount of heat required to increase the 1oC temperature of 1 g metal is known as the specific he...

Q: Calculate the molarity of a solution that contains 12.5 g of sulfuric acid in 1.75 L of solution

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Q: How do you Calculate the percent dissociation for unknown acid? Please give example

A: %dissociation =concentration of dissociated speciesTotal concentration of acid*100

Q: Liquid hexane (CH, (CH,) CH, reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (...

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Q: What volume of 0.5479 M HCl is needed in order to produce 100mL of 0.1000 M HCl?

A: Given :-  Initial concentration of HCl solution = 0.5479 M  Final concentration of HCl solution = 0....

Q: [OH-] = 1.0 x 10-7 Express the concentration to two significant figures and include the appropriate ...

A: Given-> [OH^-] = 1.0 × 10^-7 M   If [H3O^+] is 1.0 × 10^-7 M => then it is neutral .    

Q: Answer with mechanism ASAP

A: see below

Q: The following reaction is carried out with [PCl5]i = 0.400 M at 25°C (i means initial) The reaction...

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Q: 2 NO + 2 H2 → N2 + 2 H2O Reaction Rate [NO] (М) [H2] (М) Experiment 1 0.420 0.122 0.136 2 0.210 0.12...

A: Initially we find order with respect to both NO and H2  Then find value of rate constant  Finally we...

Q: uestion 3 Consider a buffer solution made up of H,PO, and HPO. For H,PO4, Ką = 6.2 x 10-8. What mole...

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Q: There is a difference in acidity of the hydrogens labeled red below. Select all the distinguishing f...

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Q: Consider the two reactions.   2NH3(g)+3N2O(g)4NH3(g)+3O2(g)⟶4N2(g)+3H2O(l)⟶2N2(g)+6H2O(l)  Δ?∘=−10...

A: Given , 2NH3 + 3N2O ----> 4N2 + 3H2O (∆H°= -1010Kj) 4NH3 + 3O2 ---> 2N2 + 6H2O (∆H° = 1531Kj )...

Q: [A][B] [AB] AB(g) = A(g)+B(g) K. = a simplifying assumption can be used under certain conditions to ...

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Q: 1) Vinegar sold commercially is typically 0.8−1.0 M acetic acid. A 1.00 M solution of acetic acid is...

A: Answer: This question is based on the understanding of ICE table formed on the basis of stoichiometr...

Q: The density of a sample of HCP beryllium is 1.844 g/cm3 and the lattice parameters are a = 0.22858 n...

A: The density of a sample of HCP beryllium is 1.844 g/cm3 lattice parameters are., a = 0.22858 nm and ...

Q: CREATE A SCHEMATIC DIAGRAM FOR THIS PROCEDURE: C. Preparation and storage of standard solutions 1....

A: The dissolution of a specific amount of a solute in a calculated volume of the solvent produces a so...

Q: Gaseous ethane (CH,CH,) reacts with gaseous oxygen gas to produce gaseous carbon dioxide (Co,) and g...

A: Mass of ethane = 24.7 g  Mass of oxygen gas = 80.8 g  Theoretical yield of water (in g) = ? 

Q: 8. Which of the following will explain this observation, the surface tension of CHBR3 is greater tha...

A: Here, CHBr3 and CHCl3 Both molecules has same geometry i.e. Tetrahedral.  They both have same interm...

Q: How many grams of Ca(NO3)2 can be produced by reacting excess HNO3 with 6.55 g of Ca(OH)2?

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Q: 1. How many mL of 3 M NaOH are required to make a 1 L solution of 0.1 M NaOH?

A: Given, Before dilution: Concentration of NaOH solution (M1) = 3 M Volume of NaOH solution (V1) = ? A...

Q: What is the calculated value of the cell potential at 298K for an electrochemical cell with the foll...

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Q: When 15.8 g KBr(s) dissolves in 119.7 g of water at 24.2°C, the final temperature of the solution co...

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Q: Which reaction mechanism of a Lewis acid reacting with a Lewis base is correct?

A: Lewis acid and bases:

Q: [OH-] = 5.0 × 10–2 Express the concentration to two significant figures and include the appropriate ...

A: Consider the given information is as follows; OH-=5.0×10-2H3O+ = ?Acidic, basic or neutral = ?      ...

Q: When the Ag+ concentration is 1.33 M, the observed cell potential at 298K for an electrochemical cel...

A: Concentration of Ag+  = 1.33 M Ecell  = 1.667 V

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

A:                                     CH4 (g) + 2O2 (g) -----> CO2 (g) + 2H2O (g)  One mole of meth...

Q: The Lewis representation above depicts a reaction between a halogen (blue) and a main-group eleme. g...

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Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.