Complete & balance the equation for the ionization of Ba(OH), in water. Ba(OH), (aq)

Q: The chemical reaction of silver nitrate with sodium carbonate produces silver and sodium nitrate. a...

A: (a)              Balanced Chemical equation between AgNO3 and Na2CO3             Na2CO3(aq) + 2AgNO3...

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A: Van't Hoff factor (i) is the ratio between actual concentration of particles produced when a substan...

Q: greatest percentage by mass of

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Q: Compare the distances among molecules in the gas,liquid and solid

A: Matter can be classified into mainly three types based on the closeness of the molecules.  

Q: A 50.0 mL solution of 0.129 M KOH is titrated with 0.258 M HCI. Calculate the pH of the solution aft...

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for yo...

Q: H, (g) + 4 (g) 2 HI (g) Does the equilibrium favor products or reactants? What is the value of Ke @ ...

A: Equilibrium Constant is defined as the ratio of product power raise to there coefficient to the rati...

Q: Complete the table below for calculating the molar mass of the compound xenon trioxide. Molar mass o...

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Q: Shown is the GHS label of concentrated hydrochloric acid. What is the MOST important step in minimiz...

A: The given symbol is indicative of one of the  hazardous nature of the supplied chemical entity.

Q: 3+ How many d electrons are in the valence shell of the Rh" cation? How many unpaired electron spins...

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Q: 1. A galvanic cell is set up by immersing a silver electrode in 1.0 M silver ion solution to form on...

A: Anode is the electrode on which oxidation takes place and Cathode is the electrode where reduction t...

Q: What is the volume of a 0.55 M solution that contains exactly 16.17 g of Calcium Hydroxide. answer s...

A: Please find your solution below : Molarity is a measure of concentration and is defined as number of...

Q: 1. The following are the TLC results from running compounds A and B using column chromatography. Wha...

A: 1. Solution -

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A: Amines protonation takes place in presence of water to form alkyl ammonium ion.

Q: Q: What are the solutions, explain it?

A: Solutions are defined as the homogeneous mixture of one or more solutes which are dissolved in a sol...

Q: If the mineral pyrite, FeS, is heated strongly in air, Iron (III) oxide and sulphur dioxide are prod...

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Q: Calculate the energy required to heat 557.0 g of ethanol from 8.0 °C to 18.8 °C. Assume the specific...

A: Given mass of ethanol = 557 gram

Q: а. Mgs) + CO2(9) → MgO(s) + CO(g) CO(9) element being reduced: [ Select ] oxidation number on the re...

A: Reduction of element is define as the gain of electron by the element it means decrease in oxidation...

Q: Gold can be plated out of a solution containing Au3+ according to the following half-reaction: Au 3+...

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Q: At 25°C, the degree of dissociation for the reaction: N2O4(g) 2 NO2(g) is 4.94%. If 0.0500 mol of N2...

A: Given reaction is : N2O4 (g) <---------------> 2NO2 (g) Degree of dissociation = 4.94%  Moles ...

Q: Part 1 How many grams of CO2 are produced when 2.50 grams of heptane is reacted with excess oxygen? ...

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Q: e mass of

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Q: What is the theoretical yield if this reaction initiates with 0.60 grams of acetic acid and 0.74 g o...

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Q: Which chemical is a good neutralizing agent for an acid spill? A Ba(OH)2 (В) NaHCOз (С) NaoH (D Nazs...

A: To determine chemical as a good neutralizing agent for an acid spill

Q: 5. How many molecules are in 142.69 L of CH4? A V-M. a. 8.59 x1025 molecules b. 6.37 molecules C. 3....

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

Q: How many grams of aluminum oxide are produced from the synthesis reaction of 32.5 g of Al? Balance t...

A: Molar mass of aluminium oxide 101.96 gram/mol

Q: Draw all possible stereoisomers of the structures below. Indicate the isomeric relationships between...

A: The molecules with the same molecular formula but different structures are known as isomers. If the ...

Q: Choose the mechanism that forms the main product of the following reaction. Er ONa CH3CHOH calor

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Q: which class of enzymes catalyzes the given reaction

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Q: Explain how the dichromate-chromate equilibrium shifts in response to an increase or decrease in H+ ...

A: The dichromate and chromate ions are exist equilibrium in aqueous medium. In more acidic medium exis...

Q: Calculate the moles of solute needed to make 1200mL of a 1.8M solution.

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Q: 00 %24 3. Balance the following equation: Ca 3(PO 4) 2( S) + SiO 2( s) + C( s) → CaSiO 3( s) + CO( g...

A: In a balanced chemical equation, All the atoms will be the same in both the side.

Q: A beaker contains water up to the 130 mL mark. We introduce an object 38 g of dough and we observe t...

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Q: = is attached to The stereochemistry of that carbon is The sulfide group The stereochemistry if that...

A: We will give the priopity to the group according to CIP rule.  Priority is given on the basis of at...

Q: y grams

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Q: 2 po All the following are characteristic properties of phosphorus. Which one is a chemical property...

A: In the above question some properties of phosphorus is given ,some of them are physical or chemical ...

Q: Choose the liquid most likely to dissolve the following substances: Water of Carbon Tetrachloride   ...

A: Solubility The amount of solute present in a one-liter solution is known as solubility. The solubili...

Q: d. 8 H*(aq) + 6 Cl (aq) + Sn(s) + 4 NO3 (aq) → SnClg2 (aq) + 4 NO2(9) + 4 H2O1) element being reduce...

A: d.  8H+ + 6Cl- + Sn(s) + 4 NO3- -------> SnCl62- +4NO2 + 4H2O(l)  This is an example of acid cata...

Q: The systematic name for an ionic compound with the fomula, MnSO4 H2O is

A: IUPAC nomenclature in inorganic chemistry is used for naming the inorganic compound.

Q: Calculate the enthalpy of the following reaction for the gas phase salts: Needed facts: K = Coulombs...

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Q: If 5.99 g of ethylene (C2H4) are combusted with 6.10 g of oxygen. How many grams of CO2 are formed?...

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Q: How many moles of HCl are there in 75.0 mL of 0.430 M HCI?

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Q: 6. Hydrogen gas is finding more acceptance as an alternative fuel. It is produced along with carbon ...

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Q: On treatment with an acid catalyst, the naturally occuring terpenoid 4-ionone is transformed into B-...

A: We are required to show mechanism of formation of beta-Ionone

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Q: You have the following polypeptides at pH 7.25 and are attempting to separate them using an anion ex...

A: For an amino acid residue,    If pKa > pH, the ionizable group remains in its protonated state. ...

Q: Identify the chiral centers

A: Chiral carbon: The sp3 hybridized carbon atom that is attached to the four different types of atoms ...

Q: 3. Given that: 2CH;OH (I) + 302 (g) → 2CO2 (g) + 4H2O (I) AH = -1452 kJ A 2.00 g sample of methanol,...

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Q: 2. A chemist vaporizes, to a gas, a volatile liquid hydrocarbon (CHO) compound, containing carbon (C...

A: Given that -  Density of the gas = 2.944 g/L  Temperature = 89.3°C = 362.3 K  Pressure = 755.3 mmHg ...

Q: 1. What is the structure activity relationship (SAR) of the following. And explain. -Amino acids -Pr...

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Q: If 110.39 mL of 3.66 M solution is added to 195.86mL of 2.19 M solution what is the final molarity o...

A: Given data  Molarity of first solution M1=3.66M Volume V1=110.39 ml Molarity of second solution M2=2...