Rank the fallowing compounds by everall energy. A o ccur the fartent via elimination - addition. Choose the reacion that will Br NHz A: B: NHz C: Br D:

Q: How many grams of N2 are needed to make 444 g of NBr3 ?  N2   +   3 Br2   →   2 NBr3   +   44.0 kJ ...

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Q: ere he e formula a

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: A gas that has a volume of 8.5 liters, a temperature of 35 0C, and an unknown pressure has its volum...

A: Given :-  Initial temperature = 35°C  Initial volume = 8.5 L  Final pressure = 1.6 atm  Final volume...

Q: CH, CH=CHCH(C1)CH3

A: Four stereoisomers are shown below;  

Q: WHAT IS THE NUCLEAR MASS AND THE NUCLEAR DENSITY OF THORIUM IN PERIODIC TABLE

A: We have to write the Nuclear Mass and Nuclear Density of Thorium in periodic table.

Q: 1. para-aminobenzoic acid (PABA), C6H4NH2COOH, is used in some sunscreen agents. Without solving the...

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Q: a. Draw the Lewis Structure of the following molecules. b. Write the Electronegativity Configuration...

A: Here, we have to draw the Lewis structures for CrO42-, CH3COO-, and C2O42-. Also, we have to write t...

Q: A solution contains 10.0 g pentane, C5H12, 10.0 g hexane, C,H14 and 10.0 g benzene, C6H6. What is th...

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Q: 2. What is meant by similarity transformation? Show figuratively for a NH3 molecule,

A: This Question is based upon GROUP THEORY.

Q: What mass of H2SO4 would be required to prepare 750. mL of a 0.150 M H2SO4 solution?

A: Given, Molarity of H2SO4 solution = 0.150 M = 0.150 mol/L Volume of H2SO4 solution = 750. mL = 0.750...

Q: a. Calculate the wavelength (in nm) of a photon emitted by a hydrogen atom when its electron drops f...

A: Use the Rydberg formula to calculate the wavelength:                          1λ= R Z2 1n12-1n22    ...

Q: I. In the Henderson-Hasselbalch equation, the pH is equivalent to the pK, if the ratio of moles of c...

A: pH of solution is defined as negative logarithm of hydrogen ions in the solution. pH means power of ...

Q: what is missing to comprete the tho reactian patnuay below? HO 1) OH 2)

A: For these two examples, in one reaction less substituted alcohol is the major product and in other o...

Q: 2. A saturated solution of an unknown solid reacted with AgNO, to give a pale yellow precipitate, an...

A: The unknown anion is Bromine which when reacted with the AgNO3 and gives pale yellow precipitate and...

Q: Mark the correct statements. (Select all that apply.) O [The reaction 2H20(g) → 2H2(g) + O2(g) is ex...

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Q: When at equilibrium at another temperature, the concentrations are respectively: HBr concentration ...

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Q: =) Fe (FCC) p) Cn (FCC) ) Mg (HCP)

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Q: Draw a Newmann projection for the most stable conformation of the following molecule looking down th...

A: Stereochemistry is branch of chemistry in which we deal with arrangement of atoms in molecule in thr...

Q: I. HNO3 and NaNO3 can constitute a buffer solution. II. HCOOH and NaCH3COO can constitute a buffer s...

A: A buffer solution is that which resist the change of pH after adding small amount of acid or base to...

Q: Name of the liquid having solid , gas , liquid at same temperature

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Q: The amount of chemical that will dissolve in a solution increases exponentially as the temperature i...

A: Solution -

Q: Planning A Grignard Synthesis: (1) Identify the Degree of the Alcohol (2) Identify the Carbonyl Func...

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Q: Present the 3-membered ring pathway for the following reactions. Cl2 Br

A: Organic compounds can be defined as the compounds containing hydrogen and carbon atoms. 

Q: For the titration of 10 mL of 0.15 M acetic acid with 0.1 M sodium hydroxide, determine the pH when:...

A: Detail mathematical calculation for pH determination is shown below

Q: (a) Propose a full and reasonable mechanism for the formation of the unusual 5) MAJOR product shown ...

A: (a) this question belong to general organic chemistry topic is rearrangement of carbocation and thei...

Q: g) Arrange the following acylating reagents in terms of increasing reactivity. Discuss your choices....

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Q: Be sure to answer all parts. What is the maximum mass (in grams) of each of the following soluble sa...

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Q: The pH of a water sample is found to be 6.3. It is titrated with 4.5mL of 0.02 N NaOH to a pH of 8.3...

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Q: 0o 5.. PART C: Provide the major organic product(s) that complete the following reaction equations. ...

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Q: how catalysts are used in industry,in agriculture,or in the treatment of contaminated soil, waste, o...

A: The catalyst are used to proceed the chemical reactions to form products,like fertilizer.The Catalys...

Q: The following compounds are of interest in pharmaceutical chemistry, since they are part of the synt...

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Q: Identify the expected major product of the following electrocyclic reaction. hv as as IV OI O II O I...

A: This given reaction is (4+2)electrocyclic ring opening reaction,  The reaction with curly arrows is ...

Q: Solubility of Ca(OH)2 in 0.25M KCI Answer the concentrations and solubility in 3 significant figure....

A: From the standardization of HCl data,  average molarity of HCl = 0.198 M  We can find the [OH-] by u...

Q: If 1.000 g of a mixture of AgCl and AgBr contains 0.6635 g of Ag. What is the percentage of Br?

A: Given,  If 1.000 g of a mixture of AgCl and AgBr contains 0.6635 g of Ag.  The percentage of Br :

Q: e molecular geometry of

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Q: Draw the structure of the major organic product(s) of the reaction. H20 CI • You do not have to cons...

A: Answer of the question given below, 

Q: The far-infrared spectrum of HI consists of a series of equally spaced lines with Δν(bar) = 12.8 ^-1...

A: Given, ∆v=12.8 cm-1

Q: Differentiate simple and steam distillation. (minimum of 5 sentences)

A: Distillation is process which involve the conversion of a liquid into vapour that is condensed back ...

Q: I have an unknown volume of gas at a pressure of 730 mm Hg and a temperature of 315 K.  If I raise t...

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Q: Which statement is TRUE?   Select one: a. The reaction rate is independent of ΔG

A: Chemical kinetics is branch of chemistry in which deals with the speed at which rate of reaction occ...

Q: Calculate the concentration in meq/L in a sample that contains 50.8 mg/L of calcium .

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Q: Complete the following retrosynthetic analysis (the final product is shown first, and the initial st...

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Q: Determine the pH of each of the following solutions. 0.115 MM HCIO2 4.5×10¬2 MM Sr(OH)2 8.58x10-2 MM...

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Q: The colorless solution made from an unknown white solid turned blue litmus red. The flame test showe...

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Q: For which of the following reactions is AS° > 0. Choose all that apply. O 202H6(g) + 702(g) → 4C02(g...

A: For which of the given reaction ∆S° > 0 :  Choose all that apply.       

Q: Draw structures corresponding to the following IUPAC names 2-Methyl-1,5-hexadiene Explain why each ...

A: Since you have posted multiple questions, we will solve the first question for you. If you want any ...

Q: two aqueous solutions are mixed and nothing is formed, does a chemical reaction still take place

A: When two aqueous solution are mixed and there is nothing formed on mixing these two aqueous solution...

Q: WHAT IS THE NUCLEAR MASS AND NUCLEAR DENSITY OF GOLD?

A: Nuclear mass The mass of an atomic nucleus, measured in atomic mass units, is less than the total of...

Q: Draw a skeletal structure for the molecules in parts (a) and (b), and a condensed structure for  the...

A: A condensed structure shows the atoms, but not all of the bonds. Sometimes the C–C bonds are shown, ...

Q: 19F neutrons, has protons, valence electrons. electrons, It's electron configuration is 19,F1 neutro...

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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.