1. Label the acid (A), base (B), conjugate acid (CA), and conjugate base (CB) in each of the following reactions. a. H2SO4 + NH3 HSO4 + NH4+ b. HC2H3O2 + H₂O → H3O+ + C2H3O2 c. NaHCO3 + HCI NaCl + H₂CO3

Q: PET fibers used in carpet making has a melt point of 150 C and its Molecular weight (Mn) is 250,000…

A: The monomer of PET is formed via the reaction of ethane-1,2-diol and terephthalic acid.

Q: By definition, all atoms of carbon have exactly 6 _________, but the number of _________ varies from…

A: Carbon is an element in periodic table. It has the atomic number of 6. Carbon is a nonmetal with…

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A: To get the amount of product formed, 1) Write the balanced chemical equation. 2) Consider the number…

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A: In the linear regression plot, the X-axis represents the mass percent of ZnCl2. The Y-axis…

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A:

Q: A mixture of hydrogen and 4.+1. 2HI

A: Equilibrium constant is the value of the state when reaction reached the equilibrium. It is the…

Q: 9 4 6. 4Be + 2He→ O a. 1 On O b. 2 1H O c. 0 O d. 0 1H le 12 6C+.

A: Nuclear reaction follow law of conservation of charge and mass.

Q: *** What amount (in mol) and what mass (in kg) of carbon dioxide are produced when 20 gallons…

A:

Q: 02

A: The reaction of benzaldehyde with oxygen is an oxidation reaction.

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A:

Q: If you start with 135 mg of acetone, what mass of NaBH4 in mg do you need? To account for some of…

A:

Q: Submit Part C Dilution as a procedure in analysis We sometimes purposely dilute solutions if the…

A:

Q: b) Br NH3 DMF

A: Information of question

Q: A laboratory procedure calls for making 510.0 mL of a 1.2 M KNO3 solution. Part A How much KNO3 in…

A: Given, Molarity of solution = 1.2 M volume of solution = 510.0 mL = 0.51 L we are asked to calculate…

Q: Br Br Cl₂ (2 equivalent) H₂O H₂SO4, HgSO4 1. BH3/THF 2. H₂O₂2,NaOH, H₂O

A: This question based on conversion of reactant into products and also find out reagent for conversion

Q: You need to use distillation to separate a mixture consisting of the components in Figure 5. Predict…

A: Distillation is defined as the method of separation of components of mixture on the basis of…

Q: What is the connection of the manhanttan project and chemistry?

A: The Manhattan Project was a scientific and engineering effort to produce the first nuclear weapons…

Q: The patient shows a serum level of cholesterol of 253 mg/dl (MWT = 386 g/mol), express this level in…

A: Given,  Concentration of cholesterol in mg/dL = 253 mg/dL  Molecular weight of cholesterol = 386…

Q: remove stains. The H₂O2 in the product can be titrated with the MnO4 under acidic conditions by the…

A: Given data for Q6 Reaction involved : 5H2O2 (aq) + 2MnO4- (aq) + 6H+ (aq) -------> 5O2 (g) +…

Q: Make a 1:100 solution of Na2SO4.10H20 in 100 ml of water from your previous solution. What is the…

A: Given,   Molarity of Na2SO4.10H2SO4 is 0.061M. 1:100 solution of Na2SO4.10H2O in 100 ml of water…

Q: two solvents A (d=0.859 g/mL) and B (d = 1.290 g/mL) are immiscible. When 12.0 mL of solution A is…

A: Density=1.0314g/ml

Q: In an Erlenmeyer flask, 25.75 grams of potassium nitrate was dissolved thoroughly to prepare a…

A: a.)   Moles of potassium nitrate = given mass ÷ molar mass = 25.75 ÷ 101 = 0.255 (mass = density X…

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A: An arrow always depicts from a region of high electron density to low electron density ; that is…

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Q: (iv) CI. COMMO (v) 2x (vi) CI OMe NaOMe NaOMe Jogos NH3 HⓇ (cat.) J (C5H8O4) K

A:

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A: As we know, Hydrocarbon compounds react with oxygen to form carbon dioxide & water and this type…

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A: If two or more double bonds are separated by a single bond, or a double bond and a lone pair of…

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Q: a) Calculate the approximate percent abundance of each isotope (Chlorine). Rel. Int. (molecular…

A: Answer. Abundance of an element is known as the percentage of atoms with a certain atomic mass found…

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Q: Br Bi butane Light Br 1-bromabutane 2-bromobutane

A: ->In presence of light free radical mechanism occur and alkylhalide formed as product.…

Q: Ascorbic acid, H₂C6H6O6, is a diprotic acid usually known as vitamin C. For this acid, pKa1 is 4.10…

A: The objective of the question is a) To calculate the molar concentration of ascorbic acid.b) The pH…

Q: I have 6 tubes with the contents labeled. How can I make a 20% concentration serial dilution? Please…

A: Serial dilution: A serial dilution is any dilution in which the concentration decreases by the same…

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A: Teaching involves 4 main components, and you need to look at all 4 of them to succeed in teaching to…

Q: 5-) 1,200 grams of aluminum of an impure NH4AI(SO4)2 sample is converted into Al203 by precipitation…

A: Given data contains, Mass of NH4Al(SO4)2 is 1,200 grams. Mass of Al2O3 is 0.1798 grams. (a) The mass…

Q: CrO3 b)

A: CrO3 is an oxidising agent.

Q: i. NaOMe ii. H300 MeO

A: The question is based on concept of organic reactions. We where to identify the reactants which form…

Q: On a balance mass an amount of potassium hydrogen phthalate (KHP) needed to neutralize approximately…

A: KHP is Potassium Hydrogen Phthalate. Molarity of NaOH = 0.1M  Volume of NaOH solution. = 12 mL =…

Q: Whilst working in the pharmacy aseptic unit you are asked to prepare 5 litres of a solution…

A: Molarity will be constant through out the solution any time.

Q: 5) King Krator the Merciless has called on Pogo, a humble goldsmith, to make a crown for the King.…

A: The mass of gold given by King Krator to gold Smith Pogo is ---- 14 oz. The density of gold=19.3…

Q: A 5.000 g of metal ore is dissolved in 20.000 mL of acid (density 1.840 g/mL). The mass of the…

A: Mass of metal = 5.000 g Volume of acid = 20.000 mL density of acid = 1.840 g/mL Calculation of mass…

Q: Solutions of sodium hydroxide (volume = 100 mL) and nitric acid (volume = 105 mL) were mixed…

A: Volume of sodium hydroxide = Volume of nitric acid = Density of solution =

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.