OH Br + HCI H₂N OH

Q: Calculate the solubility at 25 °C of PbCO3 in pure water and in a 0.0040M Pb(NO3), solution. You'll…

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Q: Provide an IUPAC name for the compound below. H ball & stick H + labels H (Specify (E) or (Z)…

A: Given the structural formula of alkane  Asking the iupac name of given organic compound  . The…

Q: Nitrogen dioxide is one of the many oxides of nitrogen (often collectively called "NOx") that are of…

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Q: What is the pH of a 0.0610 M solution of HONH₃Cl (Kb of HONH₂ is 1.1 × 10⁻⁸)?

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Q: Predict the product of the following substitution reaction and then draw a stepwise mechanism for…

A: A substitution reaction is proceed by the substitution of a functional group by the other function…

Q: The indicator Malachite Green absorbs visible light at 618 nm. Given the linear regression equation:…

A: The Beer-Lambert law relates the concentration of a solution to its absorbance at a given…

Q: A reaction profile (not to scale!) for the reaction 2 HI H₂ + I2 is shown below: E (kJ) HIA HI A 184…

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Q: For each of the following pairs of elements, state whether the binary compound they form is likely…

A: we have to write the empirical formula of the compound and determine the nature of compound.

Q: A gas expands against a constant external pressure and does 5 J of work on the surroundings. During…

A: Given,Work done on the surroundings = 5 JHeat absorb by gas = 10 JRequired,                The…

Q: Pls solve this question correctly in 5 min i will give u like for sure You have the following…

A: To prepare a pH 7.40 buffer with a base concentration of 0.100 M using the chemicals available, you…

Q: Ksp for calcium carbonate is 3.0 × 10-9. If you mix together 100 mL of 0.010 M calcium chloride with…

A: The balanced equation for the precipitation reaction is CaCl2 (aq) + K2CO3 (aq) ---------> CaCO3…

Q: A 10.0 L tank at 14.2 °C is filled with 6.58 g of dinitrogen difluoride gas and 14.7 g of sulfur…

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Q: Please help with the attached OChem reaction. Fill in the correct reagents, provide the stepwise…

A: This is a wittig reaction. So first formation of the ylide by nBuLi. Then this ylide attack to the…

Q: lowing reaction was found experimentally to have the rate law, vok[H₂][ICI]. H-21C1-12+2HCI Two…

A: The relation between the concentration of the reactants and the rate of reaction is expressed by the…

Q: What is the final temperature (in degrees Celsius) when 1940 J of energy are put into a 250…

A: Given Heat absorbed=1940 J , Density of water=1.00 g/ml , Specific heat capacity of water =4.184 J/g…

Q: Calculate the number of moles in 315 g of each substance. How many molecules or formula units are…

A: Since you have posted multiple questions, we will provide the solution only to the first question…

Q: What is the pH of a solution of 0.010M CH3 (Kb = 1.0x1036) and 0.025M NH3 (Kb = 1.76x10-5)?

A: From the given Kb values we can understand that CH3- is a strong base while NH3 is a weak base. Thus…

Q: ОН 4 "ОН ОН Reagent(s) 5 :0

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Q: 10 attempts left Check my work Draw the structures, including stereochemistry, of compounds A and B…

A: Given that, a reaction scheme is shown below We have to give the structure of the compound A and…

Q: 20. Given the equilibrium reaction PCI5 (g) → PC13 (g) + Cl2 (g) Calculate the number of moles of…

A: Given the equilibrium reaction PCl5(g) <----->  PCl3(g) + Cl2(g) Calculate the number of moles…

Q: Calculate the solubility at 25 °C of CaF2 in pure water and in a 0.0080 M NaF solution. You'll find…

A: The solubility product expression for this reaction is: Ksp = [Ca2+][F-]2 At equilibrium, the ion…

Q: 0- 1 0-P- O-CH₂ 0 04 -NH₂ H 09-0-962 6- HK Noble 0=P-O-CH₂ # 1) Haw would you designate this acid in…

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Q: Calculate the value of the translational partition function for 1H 35Cl at temperature T = 406 K in…

A: The translational partition function (qtrans) for a diatomic molecule can be calculated using the…

Q: Give detailed Solution with explanation needed..please explain

A: Chemical properties of alkenes :  Alkenes are having pi electron excess species  Alkenes itself…

Q: B. H₂N outbuk hemen ←

A: Resonance structures, also known as resonance forms, are a set of Lewis structures that represent…

Q: What is the IUPAC name for this compound? OH B 02-hydroxy-1-methylcyclobutane.

A: According to IUPAC Nomenclature, Name of alicyclic compounds are obtained by adding prefix cyclo to…

Q: 11. At an altitude of 40 km above the earth's surface, the atmospheric pressure is 5.00 torr, and…

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Q: (a) Draw a line drawing for the Lewis diagram given below. Hint start converting the Lewis to a…

A: In this question asking  Lewis structure that shown the bond and electron pair on molecule according…

Q: The isotope shift of spectral lines refers to the shift in wavelengths (or frequencies) due to the…

A: Isotope shift:   the shift in various forms of spectroscopy that occurs when one nuclear isotope is…

Q: 4. What is the value of K, (to two decimal places) for the following reaction at 300°C? CH₂OH(g) =…

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Q: a. Provide a systematic name for propofol using the rules for naming benzene derivatives OH propofol…

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Q: Suppose a 250. ml. flask is filled with 1.1 mol of N, and 1.4 mol of O₂. The following reaction…

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Q: The reaction of calcium carbonate with hydrochloric acid produces which of these options…

A: For the combustion reaction to take place, oxygen is required. In the absence of oxygen, burning…

Q: how to analyse the peaks and graphs for different tecniques such as HPLC, IR, NMR, Mass spectrometry…

A: Paracetamol is a commonly used over-the-counter pain reliever and fever reducer. It is also known as…

Q: Q10. Predict the product for the following reaction. H2N-NH2 / KOH / H2O రకార(లై (A) (B) H H OH ОН…

A: We have given the organic reaction and we have to  Predict the product for the given reaction.

Q: 21. Dichromate ions, Cr₂O72 (aq), react with zinc metal in acid solution to produce Cr³¹" (aq) and…

A: It is given that, Dichromate ions, Cr2O72- (aq), react with zinc metal in acid solution to produce…

Q: Be sure to answer all parts. Use IUPAC nomenclature to write the name of the following carboxylic…

A: To solve this problem we have to write the IUPAC name of the given compound.

Q: How many liters occupy 28 moles of O₂ gas at STP?

A: The number of moles of the oxygen gas is = 28 moles The volume of one mole of gas at STP is = 22.4 L

Q: Please calculate the pH of sodium oxalate that has a concentration of 0.05M and ka1=6.0*10^-2 and…

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Q: Write the name of the following compound following IUPAC rules. type your answer...

A: ONLY ONE QUESTION TO BE ANSWERED AS PER BARTLEBY ANSWERING GUIDELINES. THANK YOU

Q: Which triene would have the smallest heat of hydrogenation? ہ ہے کہ || IV

A: Heat of hydrogenation of molecules depend on the number of π bonds and stability of molecules. Heat…

Q: The van der Waals equation of state was designed (by Dutch physicist Johannes van der Waals) to…

A: Given that The van der Waals equation of state for real gas as  (P+an2V2) (V-nb) =nRT where P =…

Q: Is I₂ being created or destroyed by the chemical reaction? If I2 is being created or destroyed, what…

A: The rate of a chemical reaction is a measure of how quickly reactants are converted to products. It…

Q: Propofol (Diprivan) is a very common short-term anesthetic and sedative, and its structure is shown…

A: The mass spectra of a compound helps to find the chemical structure of the compound by the different…

Q: Standard solution : 0.201 grams of acetylsalicylic acid was combined with 10 mL of 0.5 M NaOH, then…

A: Solutions- Standard solution : 0.201 grams of acetylsalicylic acid was combined with 10 mL of 0.5 M…

Q: Dinitrogen pentoxide, N₂O5, decomposes by first-order kinetics with a rate constant of 3.7 x 10-5s-¹…

A: for the given reaction, we have to calculate  half life  [N2O5] time

Q: 6. Write the Lewis structures for these isoelectronic species and show formal charges: a. CO b. NO+…

A: This question belong to Chemical Bonding that is Lewis dot structure and concept of formal charge.

Q: Is a Hess' Law calculation a direct determination of a standard heat of reaction? Discuss.

A: It is not a direct determination of a standard heat of reaction.

Q: What is the IUPAC name for this compound? CH3 O 1 CH3-CH-CH₂-C-OH O2-methylbutanoic acid…

A: According to the IUPAC nomenclature, First longest chain of carbon atom is identified. Numbering is…

Q: Provide the structures of the major organic products of the following reaction. Br NaNH, NH3…

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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.