concentration of the acid

Q: Calculate the solubility at 25 °C of Zn (OH), in pure water and in a 0.0100M ZnSO, solution. You'lIl…

A: From alesk data, Ksp of Zn(OH)2=3.0×10-17 Molar mass of Zn(OH)2=99.424 g mol-1

Q: 9. For the reaction: 2 CH3OH(g) + H2(g) CaH«(g) + 2 H;O(g) a) Calculate AG° for this reaction using…

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Q: Solve the following half-life problems. Show your complete solution. 1. Gold-198 is used in the…

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Q: The heat of vaporization AH, of carbon disulfide (CS2) is 26.74 kJ/mol, Calculate the change in…

A: Below attached file showing the details answer. All the best.

Q: Calculate decay constant and half-time

A: Here we have to determine the decay constant and half life time of the given radioactive…

Q: A 0.56g sample of gas is contained in 250.0 mL cylinder. It's pressure is 983 mmHg and it's…

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Q: Check any and all boxes to indicate which reagents can be used to carry out this transformation…

A: the reaction is reductive ozonolysis, where alkene is converted to aldehyde and ketone group,in…

Q: 4-What is the difference between laboratory and point-of-care or at-home cholesterol tests?

A: The difference of cholesterol test in laboratory and point of care or at home will discuss according…

Q: Draw the major organic product of the following reaction conditions. CH3 1. Os04, H20 2. NalO4 ČH3

A: Detail mechanistic pathway is given below to find out the major product

Q: Write the balanced nuclear equation for each of the processes described below. 1. positron emission…

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Q: CO2 (g) + 6 H2O (l) → C6H12O6 (s) + 6 O2 (g) ∆?_? {?_6 ?_12 ?_6 (?)}= −1274.5 ??/??? ∆?_? {?_2 (?)}=…

A: ΔHrxn = Σ ΔHproducts   - Σ ΔHreactants

Q: 1) ТСРВА 2) а. „MgBr H,C CH2 H;C CH3 b. H30* 3) Н2, Раc H;C CH3

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Q: Kindly complete the following nuclear reactions. asap please

A: Nuclear reaction: The given reaction is a nuclear reaction. In the nuclear reaction, one nuclide is…

Q: This is one question in two parts. Same reactant in both, but change in reagent. Draw the major…

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Q: Given the following data is collecte din a laboratory experiment. Calculated the empirical formula…

A: Given that,  Amount of copper wire = 1.596 g Moles of copper in copper wire = 1.596 g/63.546 g/mol =…

Q: What is the solution that the concentration of [OH-]= 2.5 c 10^-9M?

A: Given:: [OH-] = 2.5×10-9 M Nature of solution = ?

Q: Bismuth-214 undergoes a radioactive decay chain before it reaches nuclear stability, forming the…

A: Here we are required to show the radioactive chain decay of 214 Bi to form stable 206 Pb via several…

Q: он NAOH H,0 CH3OH

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Q: с. H2N° HO, SOCI2 (еxcess) N-CH3 CH3

A: Detail mechanistic pathway is given below to find out the final product

Q: Simple Distillation Cold water out Simple distillation separates 2 with different boiling points.…

A: In this question, we have to fill in the blank given for simple distillation method.

Q: Chemical Equilibrium 3. Kc=0.10 for 2ICl(g) → I2(g) + Cl2(g). What are the concentrations of each…

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Q: How do you determine which salts have a higher vs lower solubility when given Ksp? This is one of my…

A: Determine which having higher solubility --

Q: 4. a). Provide the reagent and reaction mechanism to show how the reactants and products in the…

A: This reaction is an example of ester hydrolysis reaction. It is reversible in nature. The carboxylic…

Q: number of o bonds:

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Q: in your own words, describe the properties of Sodium dichlorophenolindophenol

A: Sodium dichlorophenolindophenol is an organic molecule and is mostly used for the estimation of the…

Q: If 75.0 grams of carbonic acid are sealed in a 2.00 L soda bottle at room temperature (298.15 K) and…

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Q: (d) Nitrogen reacts with hydrogen to produce ammonia according to the following equation. Calculate…

A: Given-> Volume of H2 = 98 L T = 25°C = 25 + 273 = 298 K Pressure = 1 atm

Q: Calculate the number of hydrogen atoms in a 50.0 g sample of ammonia (NH,). Be sure your answer has…

A: Given that, 50.0 g sample of NH3. We have to calculate the number of hydrogen atoms in this sample.

Q: 2.0000 g of the unknown compound is burned in a bomb calorimeter. During the combustion, the…

A: Given data mass of compound =2.0000 g molar mass of compound =148.16 gmole Initial temperature :…

Q: Determine the number of electrons that the four elements below gain or lose to obtain the nearest…

A: The gaining of electron is called as reduction.  the losing of electron is called as oxidation.

Q: H. 1. CH3CH2CCLİ 2. Neutralizing work- dn

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Q: Which of the following combinations can be used to make buffer? A. 0.50M Hf and 0.20 M NaF B. 0.50 M…

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Q: How many grams of calcium phosphate can be produced from the reaction of 2.50 L of 0.250 M Calcium…

A: Given :-  3CaCl2 + 2H3PO4 → Ca3(PO4)2 + 6HCl  Molarity of CaCl2 solution = 0.250 M  Volume of…

Q: [9] What will happen if a hot coffee is poured into cold water? Select one: a.The coffee will…

A: The heat flow from High temperature to low temperature . Means heat flow from hot body to cold body…

Q: What is the phenomenon that occurs when excited gaseous elements emit only a few colored lines? O…

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Q: For each system listed in the first column of the table below, decide (if possible) whether the…

A: Entropy is the degree of disorderness.  Increasing order of entropy,   solid  <  liquid  <…

Q: The atomic number on the periodic table refers to the number of _____ within an atom. protons or…

A: The atomic number on the periodic table refers to the number of _____ within an atom. Answer -…

Q: Calculating A chemist prepares a solution of calcium sulfate (CaSO) by measuring out 0.79 g of…

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Q: 15.0 L of an ideal gas at 298 K and 3.36 atm are heated to 383 K with a new pressure of 6.00 atm.…

A: The relationship between the temperature, pressure, and volume of the initial and final state of an…

Q: 10.0 g NHẠNO3(s) word in 120.0 ml water in 'n koffiekoppie opgelos. In die berekening van die warmte…

A: Given that Volume of water (solvent) = 120.0 mL Mass of solute NH4NO3 = 10.0 g

Q: 1. Calculate the pH of a solution prepared by dissolving 2.13 g of picric acid, (NO2):C6H2OH (229.11…

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Q: i chemi ca B. A chemişt carries out the following reaction: C6H6 + Br2 C6H5BR + HBr 2.7 a. If he…

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Q: A balloon at 30.0°C has a volume of 222 mL. If the temperature is increased to 53.1°C and the…

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Q: Statins are drugs that have been used to treat high cholesterol by blocking mevalonate synthesis.…

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Q: ify each statement as being either t The reaction mechanism must consist of a single step. Ry adding…

A: From rate law, It is second order kinetics,  so it is not must as it is single step Reaction.  Rate…

Q: Indicate whether the following changes would have no impact or would perturb the equilibrium. If so,…

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Q: Why does NH3 have a higher boiling point than BH3?To answer this question, draw out the Lewis…

A: The boiling point of ammonia (NH3) is higher than borane (BH3).

Q: rite the balanced nuclear equation for each of the processes described belca 1. positron emission of…

A: For all the given reactions, there will be either change in atomic number or mass number or change…

Q: Draw a voltaic cell for the given reaction  include anode, cathode, and flow of electrons) Zn(s) +…

A: The voltaic cell also known as galvanic cell is the electrochemical cell in which the chemical…

Q: What is the pH of a solution that has [H3O+]=1.0 x 10^-11?

A:

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.