Predict the reactants of this chemical reaction. That is, fill in the left side of the chemical equation. Be sure the equation you submit is balanced. (You can edit both sides of the equation to balance it, if you need to.) Note: you are writing the molecular, and not the net ionic equation. - NaC{(aq) + H,O() O-0

Q: R OR1 -R2 R R-CEN

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Q: Which of the following is true regarding the Heck coupling reaction? 1)Bond formation can occur bet...

A: There are several coupling reactions which were catalysed by the palladium catalysts.  Some of them ...

Q: 1) The condensation reaction between a hydroxyl group and a carboxylic group is found to follow the ...

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Q: 5 Name three ways by which the volume of a gas can be decreased.

A: 5. Sol :- Given question is : Name three ways by which the volume of a gas can be decreased = ? 

Q: Some cherical compounds are listed in the first column of the table below. Each compound is soluble ...

A: Strong acids are those species which dissociates completely to  furnish H+ ion when dissolved in wat...

Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into gas...

A: Heat flows into the system during the reaction.  Heat flows into the system , so, sign of heat is po...

Q: A substituent needs to be added to the reactant to allow the following reaction to occur. Which of t...

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Q: What is the half-life in minutes of a compound if 75.0 percent of a given sample decomposes in 35.0 ...

A: Given, Assuming first order kinetics. 75.0 percent of a given sample decomposes in 35.0 minutes Let,...

Q: The molal boiling point elevation constant K, =0.88 °C·kg•mol for a certain substance X. When 67. g ...

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Q: Orciprenaline(C11H17N03, 211.258 g/mol) is a bronchodilator used in the treatment of asthma. The BP ...

A: ORCIPRENALINE belongs to the class of drugs called 'bronchodilators' that is used for treating sympt...

Q: Assuming the final solution will be diluted to 1.00 L , how much more HCl should you add to achieve ...

A: pH = - log [H+] So, [H+] = 10^-pH = 10^-2.6 = 0.0025 M   Hence, we must have 0.0025 mol of HCl in 1 ...

Q: y as AS V

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Q: What is the concentration of a formic acid (HCHO,) solution with a pH = 3.15? The K, of formic acid ...

A: given :- pH of solution = 3.15                Ka of formic acid = 1.8 × 10-4 to calculate :- concent...

Q: A 25.00 mL solution of 0.08880 M Nal is titrated with 0.05200 M AgNO,. Calculate pAg* following the ...

A: Calculation

Q: Gaseous methane (CH,) reacts with gaseous oxygen gas (02) to produce gaseous carbon dioxide (CO2) an...

A: Given the mass of species--- mass of water=2.25 g , molar mass=18 g mol-1  mass of methane = 1.3 g, ...

Q: What is the pH at the equivalence point of a weak acid titrated with a strong base? (Hint: what are ...

A: The acidity or basicity of a solution is measured by the pH of the solution. If the pH is 7, the sol...

Q: Question 1 [CLO-2] If an Aspartate amino acid is in close proximity to Glutamate, the pKa will O a. ...

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Q: III. Write the letter of your answer from the choices in the box. H,0 molecules are cohesive; they f...

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Q: question. A sample of gas contains 0.1600 mol of cO(g) and 0.1600 mol of NO(g) and occupies a volume...

A: As per our guidelines we can only solve first question. Please resubmit the other questions as next ...

Q: How much lime (Ca(OH)2 is required to neutralize 20 mg/l of sulfuric acid (H2SO4)

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Q: Fill out the chart that will illustrate the ranges of color change for the following acid-base indic...

A: pH is defined as negative logarithm of hydrogen ions.

Q: Which of the following are NOT assayed in a basket-rack assembly disintegration test?   Chewable ta...

A: Which of the following are NOT assayed in a basket-rack assembly disintegration test? The answer is ...

Q: A buffer is prepared by mixing 0.15 M NazHPO4 and 0.10 M NaH, PO4. K, for H3PO4 = 7.5 103 %3D Ka for...

A: The PH of buffer can be calculated as

Q: At the endpoint, just past the equivalence point, an excess of CI" ions imparts a positive charge to...

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Q: What is the pressure in a 5.00 L tank with 7.60 moles of oxygen at 39.3 °C?

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Q: TMS TMS LicI DMSO, H20 Me., Me., Me Me Ме CO,Me Ме

A: In organic chemistry decarbomethoxylation reaction are those in which CO2 and Methyl group eliminate...

Q: A 12.00 g of pentane (72.17 g/mol) reacts with 6.500 g of oxygen (32.00 g/mol) to produce carbon dio...

A: Given that, a 12.0 g of pentane reacts with 6.50 g of oxygen to produce carbon dioxide and water. Th...

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

A: Mass of water = 3.75 g, MM = 18 g mol-1  Mass of hexane = 6.89 g, MM = 86 g mol-1  Mass of oxygen = ...

Q: Mass of Zinc and Iodine was taken during the reaction is - zinc - 2.06 g, iodine -2.15 g dry iodin...

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Q: Consider a voltaic cell with 2 electrodes (one of them is an Aluminum electrode, and the other is un...

A: Half-cell potential value of Aluminum =  -1.662 V Voltmeter reading =  3.386 V  

Q: What is the pH of a 0.125M oxalic acid (HOOCCOOH) solution at 25 degrees C? [pKa1=1.25 and pKa2=3.81...

A: Given,  The pH of a 0.125M oxalic acid (HOOCCOOH) solution at 25 °C is:[pKa1=1.25 and pKa2=3.81]

Q: Predict & Balance S (aq) -

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Q: In the laboratory a "coffee cup" calorimeter, or constant pressure calorimeter, is frequently used t...

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Q: 14-28 Electrophilic addition of Br2 to isoprene (2-methyl-1,3-butadiene) yields the following produc...

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Q: Which of the following compounds, would you expect its/their IR spectrum to exhibit a signal to the ...

A: IR spectroscopy is an important tool for the determination of the functional group in the compound. ...

Q: Ammonia (NH,) chemically reacts with oxygen gas (0,) to produce nitric oxide (NO) and water (H,0). W...

A: Mass of oxygen gas = 5.0 g 

Q: Predict the product of the reaction for this compound given the reagents.  Hg(OAc)2 then NaBH4 BH3 ...

A: We have to find the product when reactant reacts with the given above reagent. 

Q: At 300 K consider a colloidal solution, M = 150 kg/mol, in a gravity field. If the concentration of ...

A: The concentration of colloidal solution can be expressed as: C=C0e-MgzRT                    (1)

Q: A solution contains 0.0100 M Co+ and 0.0300 M Ni²+ . What is the concentration of the first cation w...

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Q: Please explain the mode of action on the hair of the following temporary and permanent hair styling ...

A: Permanent waving is 2 step process where hair undergoes a physical change in which hairs are rapped ...

Q: A weather report says that the barometric pressure is 29.5 inches of mercury. What is this pressure ...

A: Atmospheric pressure : It is the pressure which acts on Earth due to atmosphere. Under normal condit...

Q: excess reactant

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Q: 1. There are three naturally occurring isotopes of silicon: Si-28, Si-29 and Si-30. If Si-28 makes u...

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Q: How would you convert the following compounds into butanoic acid using reagents from the table? a. ...

A: Both the compounds are alkenes. An alkene can be transformed into a carboxylic acid by oxidation.

Q: Instruction Identify the type of analysis based on the description. More than answer is possible. 1....

A: 1) L-ascorbic acid 500 medication contains L-ascorbic acid otherwise called ascorbic corrosive as a ...

Q: с. 1. 2 equiv PhLi THE EtO. 2. H30* d. NABH4 МеОН

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Q: thermometer A 54.2 g sample of polystyrene is put into a calorimeter (see sketch at right) that cont...

A: Given data, For polystyrene, m= 54.2 g, T1=92.7 °C , T2= 32.6 °C  Cp of polystyrene= ?  For water , ...

Q: What is the difference between the ion-dipole force and the dipole-dipole force, and what is its exa...

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Q: Part A A0.110 M solution of a weak acid (HA) has a pH of 3.33. Calculate the acid ionization constan...

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Q: What I Can Do etivity 1.6: Solve the following stoichiometry problems 1. Using the following equatio...

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d-Block Elements

According to the modern form of periodic table, 118 elements are present which are subdivided as four blocks, namely, s, p, d and f-block elements based on the entry of the valence electron or last electron into which orbital.