-5 atm to kPa 50 atm to bar -937 kPa to torr

Q: When exactly 750.0 mL of a solution containing 0.5840 N of magnesium hydroxide was combined with 250...

A: Given,  When exactly 750.0 mL of a solution containing 0.5840 N of magnesium hydroxide was combined ...

Q: MISSED THIS? Watch KCV 16.3, IWE 16.1; Read Section 16.3. You can click on the Review link to access...

A: Concept:  Conjugate acid base: According to the Brønsted–Lowry definition of acids and bases, the co...

Q: 1. Methanol is an organic solvent and is also used as a fuel in some automobile engines, From the fo...

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any sp...

Q: Arrange the following oxyacids in order of decreasing acid strength. Rank from strongest to weakest ...

A: The strength of the acid can be determined by the stability of the conjugate base after the donation...

Q: Compare the two quantities based on the given condition: Titration of 25 mL 0.01 M NaOH with HBr I...

A: Given :  Volume of NaOH = 25 ml  Concentration of NaOH = 0.01 M  Concentration of HBr in I case = 0....

Q: OH 1) xs LIAIH4, ether 2) H+, H2O b) H,C H3C CI pyridine a) H3C NH2 H,C OH OH 1) xs CH3MgBr,ether + ...

A: LiAlH4 reagent is reducing agent which can reduce amide to amine.  

Q: Calculate (H30*] in the following aqueous solution at 25 °C: [OH¯] = 6.9x10-12 M . %3D Express your ...

A: Given :-  [OH-] = 6.9 x 10-12 M  To calculate :-  [H3O+] and also determine the nature of solution 

Q: 2. The oxidation of aldehydes is another important transformation widely used in organic synthesis. ...

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Q: Question 10 Choose the correct product for the Diels-Alder reaction shown: A C A

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Q: able. ease see Separation by Precipitation 2 for assistance. (a) Which of the metals would precipita...

A: a. at pH=6, it is tin Ksp= [Pb2+] [OH-]2 = 4*10^-3 * 10^-16 = 4*10-19 < 4 x 10-15(unsaturated sol...

Q: The specific heat of aluminum is 0.900 J/g°C. What is the heat capacity of 26 g aluminum?

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Q: Consider the following system at equilibrium where AH° = 18.8 k), and Kc = 9.52x10-2, at 350 K: CH4 ...

A: Le Chatelier's principle: This principle is used to predict the effect of a change in conditions on ...

Q: Consider the following generic reaction: X2(g) ⇄ 2 X(g) Calculate kf/kr given that @ 42°C, the equil...

A: Given :-  X2(g) ⇄ 2 X(g)  [X2] = 0.556 M  [X] = 5.67 M  To calculate :- Kf/Kr

Q: The molar solubility of Cul is 2.26 x 10°° M in pure water. Calculate the Ksp for Cul. O 5.11 x 10-1...

A: The molar solubility of CuI is = 2.26 x 10-6 The solubility product for CuI is =?

Q: For each system listed in the first column of the table below, decide (if possible) whether the chan...

A: Entropy means randomness. If the randomness or the motion of molecules increases in any case then th...

Q: a. Draw as many possible resonance structures of the molecule, (show the direction of electron trans...

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Q: 4. If 150.0 mL of Na2CO3 completely reacts with 250 mL of 1.5 mol/L of HCl, what concentration of Na...

A: Given - - > Concentration of Na2CO3 , M1 =? Volume of Na2CO3 , V1 = 150 ml Concentration of HCl, ...

Q: (a) Give the mechanism for the following regioselective allylation reaction. Answer the question wit...

A: NH3/Li is responsible for transferring one electron to reactant. This can also be said as hydride do...

Q: Which one of the following sets of units is appropriate for a second-order rate constant? Multiple C...

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Q: What is the ΔrG for the following reaction (in kJ mol-1) at 298 K? 3 O2 (g) ⇌ 2 O3 (g) The conditi...

A: Here we have to determine ∆G rxn of the reaction at 298K.   3O2(g) <=> 2O3 (g)  The condition ...

Q: 2. Suppose that 20 g of benzoyl peroxide are introduced to 5 kg of propylene monomer. If 30% of the ...

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Q: Ore is a naturally occurring solid material (essentially a rock) from which a metal or valuable mine...

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Q: For each chemical reaction listed in the table below, decide whether the highlighted atom is being o...

A: Oxidation means loss of electrons and reduction means gain of electrons.

Q: of the bonds C-C (single), C—C (double bond), and C—-C (triple bond), the C-C (single) bond is _____...

A:   Bond length(pm) Bond energy(kJ/mol) C-C (single bond) 147 347  C=C (double bond) 134 614 C_=...

Q: e classification fo

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Q: What is the ΔrG° for the following reaction (in kJ mol-1)? N2 (g) + O2 (g) + Cl2 (g) ⇌ 2 NOCl (g)

A: Recall the reaction, N2 (g) + O2 (g) + Cl2 (g) ⇌ 2 NOCl (g)  ΔrG° = ?

Q: Classify each of the following acids as strong or weak. Drag the appropriate items to their respecti...

A: The classification of acids are given below

Q: can you please do 4-6. show synthesis, synthons and disconnections OH но. 77 3. ÓH 4. ??? 777 5. 6.

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Q: Calculate the standard entropy change for the reaction at 25 °C. C;H,(g) + 50,(g) • 3 CO,(g) + 4 H,O...

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Q: AP Question // Q 3) A stock solution of 0.100 M cobalt (II) chloride is used to create several solut...

A: Dilution :-  If a solution of molarity M1 and volume V1 is diluted by adding water to a solution of ...

Q: Select the statements that are true concerning neutrons. they have a charge of zero O they are locat...

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Q: [OH-]1, [OH¯]3, [OH¯]4 = Submit Part C Complete the third column for the pH of Solutions 1, 2, and E...

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Q: f. 2-ethyl-cyclopentane-1,3- dicarboxylic acid ortho-hydroxybenzoic acid g.

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Q: Some chemical reactants are listed in the table below. Complete the table by filling in the oxidatio...

A: Calculate oxidation state of highlighted atom --

Q: Mg, ether Br H,O

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Q: hat the time ad submevs ion in day of Brass lloy(25%2n, 75%. cu) , avca was 10 cm², that 2. 5 kg had...

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Q: Consider the following reaction where K. = 2.90x10 2 at 1150 K. 2503(g) 2S02(g) + 02(g) A reaction m...

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Q: A 34.01 mL solution of a weak acid 0.276 is titrated with 0.359 NaOH. The Ka of the acid is 1 x 10^-...

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Q: 1. Define the term neurotransmitter, give structural formulas i\of three neurotransmitters in CNS.

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Q: Provide one example for SN1 reaction of alkyl halide

A: Loss of leaving group leading to the formation of carbocation intermediate  Attack of nucleophile 

Q: Problem 5.4 = Cl, Identify the chirality centers in the following molecules (yellow-green pale yello...

A: Stereochemistry is branch of chemistry in which we deal with arrangement of atoms in molecules in th...

Q: 7.94 mL of 0.11 M hydroxide ion is added to 25.00 mL of 0.11 M monoprotic strong acid. What is the p...

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Q: Provide the IUPAC name for: HO NO,

A: The IUPAC name of the above compound is given below

Q: your e Text. C6H5NH2 Write the formula for the conjugate acid of each of the following bases. Expres...

A: Write conjugate acid of C6H5NH2 ?

Q: Li, pentane, Cul СH CH,Br, ether е.

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Q: NOTE: Answer what is asked in the following questions correctly The anode, Pb(5), in left beaker is ...

A: Galvanic cell is defined as, being a spontaneous reaction, it's Gibbs energy decrease energy by cons...

Q: Explain how each of these changes will affect the equilibrium for each equation below: Increasing t...

A: Using Le-Chatelier's Principle to explain these effects.

Q: Consider the equilibrium system described by the chemical reaction below. If the partial pressures a...

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Q: hydrochloric acid solution has a pH value of 3. Which of the following substances would increase the...

A: On addition of an acid pH of the solution decreases as acid gives H+ ions in the water while on addi...

Q: 8. The equation for the combustion of methane, CH4 (the main component in natural gas) is shown belo...

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