How many ions would form if the following could dissolve in solution? (NHa)2S

Q: Use the Ref Match the orbital drawing on the left to the type on the right. Clear All Submit Answer ...

A: Please find your solution below : In atomic theory, orbital is a mathematical function called wave f...

Q: What is the name of this type of lipid? b. How many ester bonds are present in this molecule? After ...

A: Lipids are large molecules that are formed naturally. These molecules are biomolecules and are fall ...

Q: A total of how many signals are expected in the H spectrum of the given compound?

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Q: Fill in the orbital energy diagram for the carbon atom. 티 2s- 1s Retry Entire Group 9 more group att...

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Q: If an mL of phenolphthalein is utilized rather than drops, what would be the implication/s?

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Q: .48 Copper .52 Oxygen What is empirical formula

A: Empirical formula of a compound is written by the simplest ratio of various elements present in the ...

Q: Draw the major organic product(s) the following reactions: No mechanisms are required, just the fin...

A:   Imine bond break into ketone and amine when it is treated with acid hydorlysis  1,4-nucleophilic ...

Q: How does ammonia, dimethylglyoxime (DMG), and 8-hydroxyquinoline (8HQ) interact with your cations, l...

A: In paper chromatography, substances are distributed between a stationary phase and a mobile phase. T...

Q: Which of the following glucose solutions has a molarity of 0.60 M? Group of answer choices A. 0.050 ...

A: • We have to select the option in which the glucose solution has a molarity of 0.60 M   

Q: Consider this energy profile for a chemical reaction. Determine the relative magnitudes of the forwa...

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Q: Answer the following:- (a) Write the monomers involved in the preparation of epoxy resins.

A: Monomer involved in epoxy resins synthesis is BISPHENOL-A AND EPICHLOROHYDRIN.

Q: Ge As (1) The element with an electron configuration of 1s²2s²2p®3s²3p64s²3d5 is in group and period...

A: Identification of group and period:

Q: а) CH:СH2CHCH-CH2CH2ОН b) (CH:CH)2CH2CH-ОH с) (CH3)2СНCH2СНОНСНЗ d) CH3CH2CH2CH2CH2OH e) (CH3CH2)2C(...

A: We have to find out which of the following alcohols listed below has the highest rate of reaction wi...

Q: meo D. EtC

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Q: Iron and water react to form iron(III) oxide and hydrogen, like this: 2 Fe(s)+3 H,O(g)-Fe,03(s)+3 H,...

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Q: CH3-Br (а) 'N: CH2=CH-C-H (b) ОН (с) 2 CH3-CH2-C-H

A: Due to presence of 'N' conjugation with double bond , it acts as nucleophile. After the reaction it ...

Q: The thermochemical equation which is associated with AH, the standard enthalpy of formation for acet...

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Q: Which product(s) of the oxymercuration-demercuration of 3-methylcyclopentene *

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Q: Liquid octane (CH;(CH,) CH,) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide (...

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Q: Kindly show complete solutions. Report the final answer in the proper number of significant figures....

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Q: Predict the product for the following reaction. PCC/ CH,CI2 2-Hexanol O hexanoic acid O hexanal O 2-...

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Q: Calculate e values for the galvanic cells based on the following overall reactions. Assume that all ...

A: Given Reaction:-  Cr+3(aq) + Cl2(g)  <------> Cr2O7-2(aq) + Cl-(aq) 

Q: (i) Identify the different enthalpy changes and construct the Born-Haber cycle for the formation of ...

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Q: Magnesium hydroxide is poorly soluble in pure water but dissolves quite well in pH 7.0 buffer. This ...

A: We would first write solubility equation of Magnesium hydroxide and use the significance of buffer s...

Q: Chemistry Q. compare normal maize and potato starch, which one gives a clear paste ? explain your an...

A: Potato starch has the highest viscosity of any of the commercially available starches. It is a sligh...

Q: (c) Trans-1-phenyl-1,3-butadiene has max = 280 nm (E 27,000). Calculate the concentration of a solut...

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Q: A chemical engineer is studying the following reaction: H,(9)+I½(9) → 2 HI(g) At the temperature the...

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Q: Name the following compound (Z)-2-methyl-2-butenal (Z)-2,3-dimethyl-2-propenal O (E)-2-methyl-2-bute...

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Q: Using the VSEPR model, the electron pair arrangement around the central atom in SF2 is ________

A: The bond angles depend on the number of lone electron pairs. For example, boron trichloride has no l...

Q: Acetylene (CH.) gas is often used in welding torches because of the very high heat produced when it ...

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Q: Extrapolation Extrapolate the data using the Clausius-Clapeyron equation to estimate the vapor press...

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Q: EXERCISE 3.2 Predict the structures of the following ions. Include a description of distortions from...

A: Dear student, since you have asked a question which has multiple subparts according to guidelines we...

Q: Calculate the kinetic energy of a 152. mg raindrop moving at a speed of 8.2 Round your answer to 2 s...

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Q: (b) What are oxidative addition and reductive eiimination steps in a catalytic cycle? (c) How many s...

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Q: Calculate the pH of the following solutions.  0.10 M disodium phthalate

A: Given,  The pH of the solutions. 0.10 M disodium phthalate is:

Q: Which of these oxides would produce a basic solution in water? A) Na2O  b)  SiO2   c)  SO2   d)   Cl...

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Q: NO, (aq) +0,(g) NO, (ag) +0,(g) The following data were collected for this reaction at 298 K. Calcul...

A: Average rate of reaction : The Change in concentration of substance over the given time interval is ...

Q: The following results were obtained in the replicate determination of the lead content of a blood sa...

A: Relative standard deviation ( S) is 3.76× 10^-3 ppm. coefficient of variation is 0.5 ppm.

Q: The compound zinc sulfate is a strong electrolyte. Write the reaction when solid zinc sulfate is put...

A: We know that zinc sulfate is strong electolyte so it will dissociate into its constitute ion when di...

Q: HO HO Но Circle the ester and box the carboxylic acid functional groups in the structures below.

A: Ester group The ester group is R-COOR'. Where R and R'  is alkyl groups may be same may be different...

Q: Draw an energy cycle and use the Standard Enthalpies of combustion values in the table below to calc...

A: Please find the below attachment.

Q: (b) Discuss the various conformation of cyclohexane and their stability order. (c) Define enantiomer...

A: B. Stability order of cyclohexane. Chair >Twist boat > Boat > Half chair. C.  Enantiomers: ...

Q: Question 2 Extra reactant is added to a reaction mixture, which was initially at equilibrium. As a r...

A: Here we have to determine what is the effect of addition of reactant in a reaction mixture.

Q: a. Write the electron configuration for Rb*. (Express your answer as a series of orbitals, in order ...

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Q: Calculate the initial ferric ion concentration, [Fe*]o, in the reaction mixture obtained by combinin...

A: Given: Volume of Fe3+ = 2.00 mL Concentration of Fe3+ = 0.00218 M Volume of SCN- = 500μL = 0.5 mL   ...

Q: Consider this equilibrium reaction at 400 K. Br, (g) + Cl, (g) = 2 BRCI(g) K. = 7.0 If the compositi...

A: given, the equilibrium reaction at 400K  Br2(g) + Cl2(g) ⇔ 2 BrCl(g), Kc = 7.0 at 400K, composition ...

Q: Assuming ideal gas behavior, calculate the mass of H2 (in g) present in the reaction mixture at equi...

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Q: hat is the product of the following reaction? H2 Pd /C No reaction OH

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Q: N2(8) + 2H2(g)- given the following thermochemical equations: N2H4(). N2H4) + O2lg) 2H20() + N2(g) A...

A: we have to calculate the enthalpy change for the reaction, N2(g) + 2H2(g) → N2H4(l)

Q: 7. In your own words, differentiate Intralaboratory Quality Control from Interlaboratory Quality Con...

A: Two questions based on tools in analytical chemistry that are to be accomplished.

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.