According to the balanced equation: СаСОЗ (s) + 2 HСІ (aq) + H20 (1) + CO2 (g), how many mL of — СаCI2 CaCl2 (aq) 0.370 M HCI solution are needed to react completely with 4.63 g of СаСОЗ 22:02

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Q: Classify each of the following as an oxide, acid, base or salt.  1. Pb(ClO2)2  2. Ca2O3  3. Sn(OH)...

A: We need to categorize each of the given compound as acid, base, salt or an oxide. 

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A: Reading on a voltmeter can be found easily by observing the smallest scale on voltmeter. 

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Q: HO OH OH HO. A B OH он D E

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Q: KCl is 1.61% by mass in 54.6 g of water. Calculate the mass of KCl present in the solution

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Q: QUESTION 38 Which compound will have the fastest E2 reaction with NaOMe? OA.

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A: The solution is as follows:  

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Q: The three main components of dry air and the percentage of each are nitrogen (78.08%), oxygen (20.95...

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Q: I. Cu2+ + OH Cl,C-C-H m. Ág(NH,), HO- + H,0 Cl,C-C-H

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Q: point? a. CH,CH,-OH or CH3-C-H b. CH,(CH),CH, CH,(CH)s-C-H or

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Q: 2(NH4)3N N= H3= Name Compound

A: The given compound is 2(NH4)3N.

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Q: 36 > Calculate the standard potential, E, for this reaction from its AG value. X(s) + Y*+(aq) X++ (a...

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Q: 2) Use compound C (shown below) to answer the following questions. H2N CH, H compound C H3C Br a) Cl...

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Q: What would be the density (in g/L) of a sample of N₂ gas at 70.0 °C and 2.50 atm of pressure?

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Q: 6. OH NH2 d.) a.) b.) c.) OH но. NH2 NH2 HO. HO. NH2 NH2 3.

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Q: III. COMPLETE THE FF REACTIONS:ANSWERS ONLY Answers not written in condensed structural formula (ind...

A: Double bond have high electron density due to which halogens can easily attached to it .

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Q: (r) H* + CH;CH2OH H2NNH2, OH (w) Нeat 1. Br2, FeBr3 (х) 2. Mg, Et20 3. 4. Hзо*

A: The major products of the following reactions are as follows:  

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A: Ester are formed via condensation reaction between acid and alcohol in presence of acid catalyst

Q: 00". - е. CH, LOH f. OH `CH3

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Q: CH3 NHCH3

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A: Redox process is combination of both oxidation and reduction reaction 

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Q: Design a buffer that has a pH of 7.18 using one of the weak base/conjugate acid systems shown below....

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Q: ADDED REAGENT(S) OBSERVATIONS NaOH White ppt Excess NaOH Ppt dissolved NH3 White ppt Excess NH3 Ppt ...

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Q: 2. Why x bonds are somewhat wenker than o bonds? 3. Arrange in increasing order of acidity? coon cOO...

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Q: 3N4O10 N= Name of compound

A: Count the number of atoms in the formula and name the compound ---

Q: Possible Cation(s) present? Select one or more:

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Q: CI F CI "CI (a) (b) (c) Br (d)

A:  (a)  (3S, 4R, 6R, 7S)-4-chloro-6-fluoro-3, 7-                        dimethylnonane (b) ( 5S, 6R)-5...

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.