1.1eq. LDA, - 78°C 24 25

Q: Which of the following ligands is an example of an ambidentate ligand? nitrite, NO₂ chloride, Cl…

A: A coordination compound is formed by a complex ion and a simple oppositely charged ion. In a complex…

Q: For the aqueous [Ag (CN)₂] complex K₁=1.26 × 10²¹ at 25 °C. Suppose equal volumes of 0.0022M AgNO3…

A: Here we have to determine Ag+ concentration at equilibrium if equal volume 0.0022M AgNO3 solution…

Q: The chloride in a sample is to be determined gravimetrically by precipitation and weighing AgCl.…

A: Percentage of Cl in sample is given by, %  of Cl in sample=weight ofCl ×100weight of…

Q: A 1.000 g sample of an aluminum is dissolved, and the sulfate precipitated as BaSO4. The precipitate…

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Q: A student is designing an experiment to test water from various sources for the presence of lead (a…

A: Hypothesis is a statement that presents an assumption that forms the basis of an argument. It may or…

Q: 7. Explain the trend as you move across a row of the pelotic case for each of sel properties using…

A: Effective nuclear charge(Zeff) : The net(actual) attractive force exerted by the nucleus on outer…

Q: There are protons, neutrons, and electrons in 147₁ Hs+5

A: Detail description is given below

Q: Use the information and table to answer the question. A chemistry company is hired to produce sodium…

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Q: Prepare a Temperature vs Time cooling curve for each of the two trials involving the lauric…

A: Given data for trial 1:

Q: 9 A complex with the composition [MA₂B₂]X₂ is found to have no geometrical isomers. Both A and B are…

A: Coordination chemistry is branch of chemistry in which central metal atom is attached to ligands.

Q: Use the information and table to answer the question. A chemistry company is hired to produce sodium…

A: Law of conservation of matter states that total mass of reactant is equal to total mass of product.

Q: 2. Given the H3PO4 - NaH₂PO4 buffer system, which of the following is false when KOH is added into…

A: 2.  Buffer solution: The solution that resists the change in pH is known as a buffer solution. The…

Q: In paper chromatography, A) it can be used to determine the progress of a reaction. B) separation is…

A: The correct answer about chromatography is given below

Q: 4) Intramolecular Claisen condensation is called - a) Cannizaro b) Dickmann c) Mannich 5) propanoic…

A: Detail mechanistic pathway is given below

Q: What is the mass of 3.5 × 10 22 molecules of CO 2

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Q: In the steam distillation of lemon grass, the mixture boils at 95.00C at 1 atm pressure. If the…

A: Here we have determine the vapour pressure of citral, mass of citral in 100g of H2O(l)  and…

Q: 9. Element number 120 has been discovered! Using periodic tables on the Internet, tell us some of…

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Q: Under standard conditions (250 C, 1.0 atm): i. If Cr metal is immersed in a solution of Zn(NO3)2,…

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Q: ow might you prepare the following esters from the corresponding acids? (a) b) CHCHCHCH H C

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Q: Ethane spends all its time in the staggered conformation because it has the lowest potential energy.…

A: The isomers that are converted into each other by rotation around a single bond are known as…

Q: How many grams of potassium acetate, would you need to create 500.0 mL of a 0.25 M solution? mass…

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Q: Where do you expect to find elements that are good oxidizing agents on the periodic table?

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Q: The preparations of two aqueous solutions are described in the table below. For each solution, write…

A: #1: HI and NH3: Given the moles of HI added = 0.43 mol  Volume of 1.3 M NH3(aq) taken = 1.0 L  moles…

Q: 5) A student wants to know the number of food Calories in their favorite snack. They burn their…

A: Mass of water (M) = 200 g Initial temperature (Ti) = 25 oC Final temperature (Tf) = 45 oC Specific…

Q: Cholesterol is reacted with acidified potassium dichromate. Determine the structure of the product…

A: given Cholesterol is reacted with acidified potassium dichromate

Q: How many moles of hydrogen gas are needed to react with 0.50 mole of oxygen to form one mole of…

A: Given, 2H2(g) + O2(g) ➝ 2H2O(l) moles of oxygen (O2) gas react = 0.50 moles moles of hydrogen (H2)…

Q: 2. Draw curved arrows that show the bond changes for each chemical step shown below. CH3 H3C X-X-…

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Q: Classify these alcohols as primary (1°), secondary (2°), or tertiary (3⁰). 1° 2° CH₂CH3 OH CH,CCH₂OH…

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Q: 3.Use the following atomic masses (in g/mol): Ca = 40.08; C = 12.01; O = 16; Na = 23; Cl = 35.45 3.)…

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Q: What is the IUPAC name for the compound shown? IUPAC name:

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Q: sing this equation: P4 + 6F2-4PF3 and the BCA table below, how many moles of P4 are needed to…

A: we have to calculate the moles of P4 needed

Q: When the frequency associated with an energy change of hydrogen is 6.167 x 1014 cycles/s and the…

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Q: 8 The number of isomers of the complex ion [Co(en)3]³+ is 4 geometric isomers 2 optical isomers 2…

A: Given-> ->[Co(en)3]3+

Q: One mole of SO2 gas and 1.00 mole of O2 gas were confined at 1000 K in a 5.00 L flask. The gases…

A: Initial mole of SO2 = 1.00 mole Initial mole  of O2 = 1.00 mole Volume = 5.00 L At equilibrium moles…

Q: Examine the potential energy diagram below. Use text boxes to respond. B F a. How many steps are…

A: A) here in this given reaction three step are present beacuse three activation energy is present in…

Q: Coefficients in balanced equation Molar Mass Grams CuCl₂ +_Al ⇒ Reactants AIC13 + make 介 介 11 Cu…

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

Q: If you want to make 50mL of a 15% glucose solution, how many grams of glucose do you need to weigh…

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Q: lfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid…

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Q: Determine the complete ionic equation for the reaction that occurs between the two solutions given.…

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Q: give the results of the following compounds after reaction with nitrous acid test a. primary…

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Q: Fragmentation patterns can be helpful in distinguishing constitutional isomers. The many isomers of…

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Q: A small fraction of all the carbon in living things is radioactive. True or false

A: In living things there is a small fraction of carbon-4, which is radioactive and decays. The…

Q: 21 The presence of the electron withdrawing group -NO2, and electron donating group -NH₂ in the…

A: Electron donating group increase the electron density on the ring whereas electron withdrawing group…

Q: What are the common acid-base indicators for acidimetry-alkalimetry? Indicate the pH range and color…

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Q: Phosphoric acid (H₂PO4) is a polyprotic acid. Write balanced chemical equations for the sequence of…

A: Acid is substance which release hydrogen ions when dissolved in water. H3PO4 is polyprotic acid.

Q: Н. H Н Н Н HICT :Z-T Н

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Q: How many molecules are there in 0.325 g of aspirin?

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Q: The preparations of two aqueous solutions are described in the table below. For each solution, write…

A: given 0.6 mol of HCl is added to 1.0 L of a 0.4 NH3 0.1 Mol of HNO3 add to 1.0L of 0.3M NH3 or NH4Cl

Q: Name the three alkenes using systematic names. H3C CH3 A. H3C The name of compound A is: B. چہ آپ…

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Q: How many grams of sodium acetate (82.03 g/mol) must be added to 1.00 L of 0.50 M solution of acetic…

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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.