8. Calculate the pH of NaOH(aq) to the nearest hundredth.

Q: 1. Which of the ff. is NOT true for K? It is dimensionless. b. It is independent on temperature. c. ...

A: The features of equilibrium constant are, It is a dimensionless quantity. It tells about the direct...

Q: A sample of ideal gas is in a sealed container. The pressure of the gas is 275 torrtorr , and the te...

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Q: decomposition?

A:

Q: What are the products of the following decomposition? Ca(CIO3)2 -- + >

A: In a decomposition reaction,one species decomposes to form two or more than two species.

Q: 2. Let us consider CO2 (44 g/mol, tripple point: -56.6 °C and 5.1 atm) under different conditions. (...

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Q: A neutral atom of chlorine-37 has protons, neutrons, and electrons. Silicon and lead are an example ...

A: Fill in the blanks and choose the correct option of the given above questions --

Q: The equilibrium constant, Kc , for the decomposition of COC2 to CO and Cl2 is 0.68. If an equilibriu...

A:

Q: HCI CH3-CH2-CEN CH3-CH2-C-OH + NH,CI H2O

A:

Q: Note: Kindly provide a solution pls. The answer is already provided. Thank you! 1.20 A high concent...

A: Answer is attached below

Q: 4. Starting from the universal gas constant (R = 0.0821 mol-K L-atm determine the volume (in L) occu...

A: Ideal gas equation: The temperature, pressure, volume, and mole of the gas are related to the ideal ...

Q: II. Rate Law The following data were collected experimentally from the following reaction. 2 NO + 2 ...

A:

Q: Data Set 1. Zeroth order reaction for C>D Es(kJ) = T2 T2 450 T1 = (Co] = k = A= Ms! T1 00 (Co)= Time...

A: Answer is as follows

Q: Consider a saturated solution of barium iodate in 0.025 M BaCl2. For the salt: Ba(IO3)2(s) ⇌ Ba2+ + ...

A:

Q: When the magnesium is not allowed sufficient oxygen, some magnesium oxide, Mg3N2, forms. How does on...

A: Magnesium nitride, which has the substance recipe Mg3N2, is an inorganic compound of magnesium and n...

Q: Write the equilibrium constant expression for this reaction: 2 CH;COO (aq)+C,H,O,(aq) → C,H1004(aq)+...

A: To solve this problem we have to write the equilibrium expression of the given chemical equation .

Q: The figure (Figure 1) shows the reaction of element A (lavender spheres) with element B (tan spheres...

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Q: A chemical reaction takes place inside a flask submerged in a water bath. The water bath contains 5....

A: Mass given 5.10 kg

Q: What is the total number of oxygen atoms on the right-hand side of this chemical equation? 3 ΗNO, (α...

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Q: 1. Derive an expression representing the heat transfer from a fluid flowing in a pipe.

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Q: A.5. claisen reachion : aldol additim t SNac Predict the major product and draw the ran mechanism 25...

A:

Q: What are the products of the following decomposition? Ni(CIO3)2 -->

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Q: hydroxide is required to titrate 50 mL hydrochloric acid. Which of the following gives the initial c...

A: At equivalent point,  N1V1 = N2V2  Where,   N1 = Normality of acid  V1 = Volume of Acid  N2 = Normal...

Q: What is the blank in this experiment?   Question 3 options:   The blank is 250 mL of 1M sodium oxa...

A: We have to tell what is the blank in this experiment. The given options are The blank is 250 mL of ...

Q: REGION VEICOL WORK ON THIS! Determine the KCI in 1,50 L of water. Assume the density of water is 1.0...

A: Given, Mass of KCl = 0.300 g Volume of water = volume of solution = 1.5 L Density of of water = 1.00...

Q: A reaction of 6 6-diphenylfulvene and Maleic anyhydride gives a product which is white in color. i)...

A: A question based on Visible spectrum that is to be accomplished.

Q: Show the mechanism of the given aldol reaction.

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Q: Nitrogen dioxide and water react to form nitric acid and nitrogen monoxide, like this: 3 NO,(9)+H2O(...

A: The given equilibrium reaction is as follows: 3NO2g + H2Ol → 2HNO3aq + NOg

Q: Bromine and water react to form hydrogen bromide and oxygen, like this: 2 Br,(g) + 2 H,0(9) + 4 HBr(...

A:

Q: Decide how the objects in the following table would be listed, if they were listed in order of incre...

A: Given :-    -----------------------------------------------------

Q: Calculate the mass of vanadium(V) oxide (V,0,) that contains a billion (1.00 x oxygen atoms. Be sure...

A: Given that, No. Of O atom = 1.00×109   Molar mass of O = 16 g mol-1  Molar mass of V2O5 = 188.88 g m...

Q: A deep well sample of 100 mL was titrated with 0.010M EDTA at pH = 10 (with Mg-EDTA-pH10 reagent) an...

A: Solution -

Q: 4. Na,CrO4 + Fel3 a. Write the balanced chemical equation for the reaction. b. Write the total ionic...

A: Balancing equation: As per our guideline we have to answer first three questions only.

Q: What are the products of the following decomposition? Ni(CIO3)2 + -->

A: The products of the following decomposition is as follows with a balanced chemical reaction.  Ni(ClO...

Q: 3. Among the steps for the synthesis of asymmetric 1,4-dihydropiridines, a fundamental intermediate ...

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Q: How would you synthesize the following compound from benzene?

A:

Q: Consider the following reaction at 298 K: Si(s) + 2 Cl2(g) → SiCl4(g) Calculate the following: a) ΔS...

A: Introduction :  A thermodynamic system can be defined as a body which is confined in a space and sep...

Q: (1) Diamond and graphite are two minerals with identical chemical compositions, pure carbon (C). Dia...

A: 1. Given that, diamond and graphite are two materials with identical chemical compositions and pure...

Q: Name trie ighlighted chemical group in each molecule. Lewis structure name of highlighted group H H ...

A: Lewis’s structure: Lewis’s bonding theory is based on the octet rule. The Lewis structure is a simpl...

Q: How do we separate a mixture of benzoic acid and naphthalene, given that naphthalene is a white subs...

A: Both benzoic acid and napthalene undergo sublimation process. Both the compounds are volatile in nat...

Q: No. of No. of Atomic Isotopic A. Element Isotope mass (u) abundance (3 decimal places) protons neutr...

A:

Q: 2. Consider a glycolic acid (HOCH2COOH) and glycolate (HOCH2COO−) buffer system. Write the chemical ...

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

Q: Part A A person who has been a smoker and has a low oxygen blood saturation uses an oxygen tank for ...

A: Le Chatelier's principle: If a stress or changes are applied to a reaction at equilibrium, the react...

Q: Explain why (1S,3R)-3-tert-butylcyclohexyl bromide undergoes E2 elimination with potassium tert-buto...

A: E2-Elimination: The Elimination reaction in which the leaving groups oriented 1800 apart from other ...

Q: why is boiling water not a recommended sterilization method?

A: why is boiling water not a recommended sterilization method is given below

Q: How to determine which is the most polar and least polar in REVERSE PHASE thin-layer chromatography?...

A: Chromatography technique is used to separate compounds from mixture of compounds.Let's discuss the r...

Q: Which of the following is NOT correctly related to the parts of paper chromatography set-up? a. Mobi...

A: Paper chromatography is a method for separating dissolved substances from one another.  The mobile p...

Q: O CEMICAL REACTIONS Calculating and using the molar mass of elements ROB V A chemist determined by m...

A:

Q: 1mol Na 36.5 g Na - 1.59 mol Na +0.79 mol →2 Na 23 g Na 1 molS |= 0.79 mol S+ 0.79 mol → 1S 32 g S 2...

A: Given data :  For 1st question 1. Mass of sodium = 29.84 g. 2. Mass of chromium = 67.49 g  3 . Mass ...

Q: Calculate the molarity of an acetic acid (FW 60,052) solution if 25 mL of this solution is neutraliz...

A:

Q: 1mol Na 36.5 g Na - 1.59 mol Na +0.79 mol →2 Na 23 g Na 1 molS |= 0.79 mol S+ 0.79 mol → 1S 32 g S 2...

A: Empirical formula represent the chemical formula of the compound in which atoms are in simple ratio ...

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.