Consider the structure of an acid. H Draw the conjugate base. Add charges and non-bonding electrons where appropriate. Rings More Select Draw C H O Erase

Q: Define normality and molarity

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Q: The reaction glucose + phosphate ⇔ glucose-6-phosphate + H2O has ΔG° = 13.8 kJ mol-1. Calculate…

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Q: What is the density of a solution with a mass of 116.1 ± 0.2 g and a volume of 96.3 ± 0.4 mL?

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Q: Perform the following calculation. Round your answer according to the correct number of significant…

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Q: B) 95 x10³ C) 143x10 D) 303 x10 20) A particular vinegar solution has a H₂O* concentration of 0.013…

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Q: For a second-order reaction with k= 0.0561 M-¹ s´¹, what is the concentration after 550 seconds if…

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Q: If in 1950 there was 210 rabbit/km² and only 5 rabbit/km² in 1960, what was the expo- nential decay…

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Q: 2.1. Give a detailed mechanism of following products. Show the major product(s) and g the IUPAC name…

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Q: For the following compounds, please estimate the order of a) increasing London dispersion forces, b)…

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Q: In one titration, 48.1 mL of a 0.18 M Ca(OH)2 solution was consumed to neutralize a 0.12 M HCl…

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Q: Q 7 please

A: A question based on intermolecular force that is to be accomplished.

Q: ? CH3OH + H₂O ? a. Draw the products of the reaction assuming the forward process will happen. b.…

A: CH3OH + H2O <----------> CH3OH (aa) This is the solubility reaction. Since methanol is polar…

Q: Part A ▾ It takes 53.0 J to raise the temperature of an 9.80 g piece of unknown metal from 13.0°C to…

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Q: 2.1. Give a detailed mechanism of following products. Show the major product(s) and give the IUPAC…

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Q: A) 140 D) 9.34 kg 10) What mass of ethylene glycol (M.W. = 62.1 g/mol) antifreeze must C) 0.78 kg…

A: Freezing point depression is defined as the lowering of the freezing point of solvents upon the…

Q: calculate the ph of 0.01M NaOH

A: pH is defined as the negative logarithm of the concentration of H+ ions in a solution.  pH = -…

Q: A certain reaction has an activation energy of 26.79 kJ/mol. At what Kelvin temperature will the…

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Q: b) Determine the standard enthalpy change and std. Gibbs free energy change of | reaction at 400 k…

A: Given  CO(g) + 2H2 (g)→CH3OH∆Hf°(CO)          = -2641 Kcal/ mol∆Hf°(CH3OH) = -48.08 Kcal/…

Q: Why is diethylamine more basic than methylamine? (Provide structures)

A: here we are required to provide an explanation for the statement that diethyl amine is more basic…

Q: Consider the following reaction: 4 PCl3(g) - ->P4(g) + 6 Cl2(g) If the initial concentration of…

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Q: Which structure does this IR belong to and why?

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Q: IW #2 (Chapter 2: Atoms, Molecules and Ions) 1. What is the difference between an atom and an ion?…

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Q: 6. How does the particle concentration of a 1 M solution containing a covalent solute compare to the…

A: colligative properties depends on the particle concentration. With changing of particle…

Q: try to do it using line or the constitutional structures

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Q: The two discrete molecules, oxygen and sulphur exist in nature as O2 and Se even though they are…

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Q: Na[Ni(NH3)4(NO3)2] [Co(NH3)3(H2O)3]Cl2 H C NH₂

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Q: Name of the following compound.

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Q: 4) Estimate the temperatul AS-284.5 J/K) CAUTION: Beware of units.NH3(g) A) 685 K B) 545 K 2C+2H2O…

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Q: Express the number 0.000541 using scientific notation. Digits to the right of the underlined digit…

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Q: Assume that we used a solute with a larger molar mass than salicylic acid, would this change deltaTf…

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Q: D Only one of the following atomic notations is written correctly. a. 3478Se b. 2⁹90 73 328e d.…

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Q: You are to make 90.0 mL of a 0.27 M buffer @ pH 7.20 using the acid form of the Good's buffer EPPS…

A: Given Volume of buffer Solution = 90.0 mL Molarity of Solution = 0.27 M M.W. of EPPS = 252.332 g/mol…

Q: The Sharpless epoxidation is used when a single enantiomer product is required. Predict the…

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Q: Compared to an orange wave, a green wave has a higher frequency. lower frequency. higher energy.…

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Q: Write the ionic net equation for the molecular equation 3NiI2(aq)+2(NH4)3PO4(aq)

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Q: If the decomposition of a compound follows a first order reaction and the initial concentration of…

A: Initial concentration = 1.5 M  Reduced concentration = 0.70 M  Time = 10 seconds Reaction rate…

Q: A 40.0 kg industrial calorimeter has an overall specific heat capacity of 1.00 J/ (g°C). Complete…

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Q: 48.1 mL of a 0.18 M Ca(OH)2 solution was consumed to neutralize a 0.12 M HCl solution. How many mL…

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Q: uffers M -04 0.1 M NaH₂PO4 (ml) 9.7 9.5 9.0 8.0 7.0 6.0 5.0 4.0 3.0 2.0 1.0 0.5 pH calculated H-H…

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Q: Arrange Mg,H and Ag in order of their activities, listing the most active first. Explain how you…

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Q: solution of carbonate (pKa = 6.3, 10.3) is at pH 10.1. Calculate the base:acid ratio at this pH.

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Q: mole hel 4. What volume of 8.2 M NaOH is required to prepare 1.00 L of 1.20 M NaOH solution? = 6.834…

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Q: b. For electrical conductivity, is there any correlation with the periodic chart? Give the outer…

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Q: Does pH (H+/OH-balance) affect the movement of Polident molecules in solutions? Does Polident…

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Q: 3.1. Consider ¹2C, 13C and 13C- How many neutrons are found on each? How many electrons are found on…

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Q: Q 3 please

A: A question based on chemical thermodynamics that is to be accomplished.

Q: At a certain temperature, 0.940 mol SO3 is placed in a 4.50 L container. 2SO3(g) 2 SO₂(g) + O₂(g) At…

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Q: 3.1. Consider 12C, 13C and 13C- 3.1.1 How many neutrons are found on each? 3.1.2 How many electrons…

A: Carbon has atomic number = 6  In a nucleus of atom , proton and neutrons are present. Electrons…

Q: 2. Calculate the concentration of the salt stock solution you made in moles CaCl₂ per L (M). Note:…

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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.