The Kb of C6H5NH3+ is 3.98x10-10 What is its Ka? What is the [H3O+] concentration

Q: Hydrogen cyanide, HCN, is prepared from ammonia, air, and natural gas ( CH4) by the following proces...

A: The balance chemical reaction :  2NH3(g) + 3O2(g) + 2CH4(g) ---Pt---> 2HCN(g) + 6H2O(g)  Mass of ...

Q: A sealed container with a volume of 63.8 mL is filled with a gas at 22°C at 747mmHg. The mass of the...

A: We will use ideal gas equation to find molar mass of gas and then estimate the gas .

Q: Write the nuclear equation for the nuclear reaction in which a nuclei undergoes B decay and changes ...

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

Q: When the substance shown below burns in oxygen, the products are carbon dioxide and water. How many ...

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Q: Green plants use light from the Sun to drive photosynthesis. Photosynthesis is a chemical reaction i...

A: Given : Mass of water = 4.46g

Q: How many moles of sugar was added to 82.90 g of ethanol to change the freezing point of ethanol by 2...

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Q: 4. a) Predict the major product of the following reaction: excess b) Provide the mechanism for the r...

A: The answer is as follows:  

Q: The following reaction is at equilibrium at a pressure of 1 atm, in a closed container: NaOH(s) + CO...

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Q: 19.7 cm3 of a pure vapour, at 1.092 atm, and 99.0 °C has a mass of 0.0466g. Calculate the molar mass...

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Q: The equation for the dissolving of magnesium hydroxide is: Mg(O H)2(s) + heat 2 Mg2*(a g) + 2 0H ,2+...

A: The solubility equation of Mg(OH)2 is given as, Given: H+ is added.  

Q: Quinine is a natural product extracted from the bark of the cinchona tree, which is native to South ...

A: Answer: Depression in freezing point is a colligative property. Higher the number of particles of no...

Q: 8. Determine the glement of unsaturation from the compounds or formulas below А. В.

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Q: What do you call a substance that bears both a positive and a negative charge? A anion B cation zwit...

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Q: Calculate the volume occupied by 122.541 g of water at 22.35 °C.

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Q: You are hired by a company producing vitamins. Knowing that you have background in analytical chemis...

A: We are tasked to analyze vitamin C.

Q: Sodium stearate, a product of fatty acid and strong base, has the following structure. What forces o...

A: The detailed answer of the  given question is done on the white sheets of paper attached below.  Sod...

Q: 5. Give the balanced molecular equation for the reaction of sodium chromate (Na2CrO4) solution with ...

A: 5. Balanced molecular equation between sodium chromate (Na2CrO4) and aluminium nitrate [Al(NO3)3] is...

Q: 17. Calculate the molar concentration of isopropanol in an aqueous solution that contains 3.00 g of ...

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Q: Fill in the missing values in the table below to the correct number of sig figs [H3O*] (OH"]| pH pOH...

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Q: What are all of the constitutional monomers of C7H16 and their respective names

A: Constitutional isomers are structural isomers which have the same molecular formula but have differe...

Q: What quantity in moles of LiBr are in 55.3 grams of LiBr?

A: Mole concept: The number of molecules or atoms present in the one mole of the substance is equal to ...

Q: An acid (HA) dissociates as follows: HA - H* + A minus Arrow should be interpreted as an equilibrium...

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Q: Nitric oxide, an important pollutant in air, is formed from the elements nitrogen and oxygen at high...

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Q: OH NH2

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Q: Explain in detail how you would go about calculating the percent oxygen in magnesium nitrate.

A: To determine: Percent of oxygen in magnesium nitrate i.e. Mg(NO3)2. Assuming 1 mole of Mg(NO3)2.  

Q: 5. 2 moles of silver times 3 moles of barium per mole of silver equals: Must include units! 6. 27.3 ...

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Q: What is the retardation factor of a pulse of dissolved benzene move through organic-rich wetland soi...

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Q: The exchange capacities of ion-exchange resins are defined in terms of the number of (moles) charged...

A: Different resins have different capacity. The total capacity is defined by total no of exchanged sit...

Q: N. A. C. D. 4000 2100 Waenumers dcm 60 50 30 20 10 4000 3500 3000 2500 2000 1500 1000 500 Wavenumber...

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Q: Complete the following multistep syntheses by showing the major intermediate products and the reagen...

A: The reaction given is,

Q: А. OH В. NH2 С.

A:   Infrared spectroscopy (IR spectroscopy): IR is the spectroscopy which deals with the  the electro...

Q: V. Classify each amine as 1', 2 or 3'. Give the IUPAC name for each amine. CH3 a. CH3CHCH,CH2NHCH3 b...

A: According to IUPAC Naming rules answers are given below

Q: What chemistry properties or structure make Salicylic acid cannot be taken orally? Is it due to the ...

A: Salicylic acid is an aromatic compound with basic, -OH group and acidic -COOH group present at ortho...

Q: Question: Can (-) and (+)-camphor be distinguis by their 1H NMR spectra?

A: (+) camphor is (1R, 4R)-(+)-camphor (-) camphor is (1S, 4S)-(-)-camphor

Q: The following reaction is at equilibrium at a pressure of 1 atm, in a closed container: C2H2(g) + 2H...

A: Choice 2nd is correct i.e toward products.

Q: A cell is described as stated below. Cu(s) | FeCl3(aq) | Cu(s) Match the entities present in solut...

A: Electrochemistry

Q: Ionic liquids have a wide range of applications in many industry fields. Explain by giving ONE exten...

A: Ionic liquid is a type of compound, which is composed of ions and has melting point below 100° C. Io...

Q: 1. Write the product of each reaction. Show resonance structures of each product. -so, Na OH Orange ...

A: OH- act as a base and abstract proton from the reactant H+ act as acid and protonate the reactant Th...

Q: How many moles of gold do you have in a 2 gram gold nugget? MM=197 g/mol   1.02x10^-2 mol   2.04x1...

A: Mole can be defined as the standard unit for measuring large quantities of very small atoms, molecul...

Q: 8. The reaction below represents the decomposition of a generic diatomic molecule in its standard st...

A: Given : We have to calculate the gibbs free energy for the given reaction.

Q: I need help darwing a TLC plate  and figuring out the Rf values is the retention factor values We e...

A: The crude mixture is the component that is obtained directly from the reaction after its completion....

Q: Consider the following equilibrium reaction with Kp = 25 at 298 K.   PCl5 (g)     PCl3 (g) + ...

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Q: A solution of H2SO4(aq) with a molal concentration of 2.88 ? has a density of 1.167 g/mL. What is th...

A: Given, Molal concentration of H2SO4 solution = 2.88 m Density of the acid solution = 1.167 g/mL     ...

Q: Classify the sigmatropic rearrangement with bracketed numbers.

A: Sigmatropic rearrangement : is a pericyclic intramolecular rearrangement reaction in which one sigma...

Q: At a certain temperature this reaction follows first-order kinetics with a rate constant of 0.034 s ...

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Q: Toluene INFRARED SPECTRUM 0.8 0.6 0.4 0.2 3000 2000 Wavenumber (cm-1) 1000 NIST Chemistry WebBook (h...

A:

Q: What is matter

A: Given question is : What is matter = ? 

Q: 6) The following set of data was obtained by the method of initial rates for the reaction: 2 HgCl2(a...

A: We have to predict the rate law.  

Q: What volume of oxygen gas is required to react completely with 1.34 mol of hydrochloric acid sccordi...

A: The balance equation is 4HCl+O2=2H2O+2Cl2 from the above equation we see that 4 mol HCl react with 1...

Q: The compound NOCl decomposes to nitric oxide and chlorine according to the following equation: 2 NO...

A: Answer: This is the chemical equilibrium of decomposition of NOCl into NO and Cl2 and we have to fin...

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.