balanced equation

Q: Direct oxidation TS zeolite catalyst H202 H20

A: Atom economy means maximizing the incorporation of material from the starting materials or reagents ...

Q: What is the IUPAC name of the following compound? CI Br 2-bromo-3-chlorocyclohexene 1-bromo-6-chloro...

A: for IUPAC nomenclature numbering will start from alkene position, hence the carbon which is contain ...

Q: а. b. C. d.

A: Vitamin A also known as retinol. It is a fat soluble vitamin. It is highly essential vitamin for hum...

Q: For the following reaction: A(aq) + B(aq) ⇌ 2 C(aq) Given the following information, what is the e...

A:

Q: The standard addition method is used to analyze a sample of a river water for mercury. Solution A is...

A: IR spectroscopy is used to identify functional groups of unknown compound.  

Q: How much heat in calories does it take to raise the temperature of 5 grams of water from 22 C to 38 ...

A: Specific heat capacity of water is 4.18

Q: Solve the preparation of 375ml of 40 ppt Cl-(parts per thousand) from 0.01 M PbCl2

A: Ppt means parts per thousand. 1 ppt of a substance means 1g of the substance in 1000g of its solutio...

Q: Which of the following statements describe phosphorescence? A. takes place when when electron in exc...

A: A. takes place when electron in excited energy is released and the molecules come back in ground sta...

Q: The rate constant for this zero-order reaction is 0.0240 M ·s-l at 300 °C. A → products How long (in...

A: Answer: To solve this question we will use the integrated rate equation of zero order.

Q: Write structural formulas for the following compounds: a. 2-chlorobutane 2,3-dimethylbutane 1,3-dich...

A: (a)   

Q: Using the linear regression equation on the previous question, what is the concentration of the dilu...

A: Given

Q: For preblems you ere net expected to come up with an exaet strueture. Use the provided data to ident...

A:

Q: For the given compound ... a) Identify the 2 structures given as Blank 1 from the given 2 options (s...

A: Answer: Structural isomers are the compounds, those have same molecular formula but different struct...

Q: All of the following are classified as an instrumental method of analysis EXCEPT:   A. electroanal...

A:                                 Answer  The major categories of instrumental methods are the spectra...

Q: Given the data calculated in Parts A, B, C, and D, determine the initial rate for a reaction that st...

A: The kinetics data given is, Trial [A](M) [B] (M) [C](M) Initial rate (M/s) 1 0.30 0.30 0.30 9.0...

Q: Which of the following is an incorrect IUPAC name for a cycloalkane?   a 3,3-dimethyl-cyclopentane...

A: We have to predict the incorrect iupac name.  

Q: A solution containing two different fluorescent compounds, Ben and Jerry, were analyzed for their in...

A: As per Beer-Lambert's law: A=εbcwhere,A=absorbanceε=Molar absorptivity (in mM-1. cm-1)b=Path length=...

Q: What is the IUPAC name of the following compound? CI Br O 2-bromo-3-chlorocyclohexene O 1-bromo-6-ch...

A: Which of the following is correct

Q: Calculate the amount of heat produced when 6.753 L of liquid glycerol (C3H8O3) is burned in excess o...

A:

Q: Which of the following will cause an instrumental deviation in Beers Law? I. stray light II. uncle...

A:

Q: II C Which part in the figure can be a deuterium lamp? A ם O O

A: Deuterium lamp is used as a source of light in various spectroscopy techniques.

Q: rst statement is true. Second statement is false. rst statement is true. Second statement is false.

A:

Q: Which property of laser light is NOT correctly defined/described? extremely bright: high power at on...

A:

Q: Draw the mechanism for the following reaction. Indicate any stereochemistry when appropriate. 3) H-C...

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Q: R Group Basic, acidic, or Polar or nonpolar Ilydrophilic or hydrophobic neutral a. CH CH, CH, b. c. ...

A: Please find your solution below : The functional group in which hydrogen is attached to the electron...

Q: The reaction of sucrose with water in an acidic solution is C12H22011 + H2O C6H1206 + + C6H1206 sucr...

A: Given, rate constant (k) - 6.17 × 10-4 s-1. Initial reactant concentration([Ao]) - 0.40 M. time take...

Q: The pOH of a solution of NaOH is 11.30. What is the [H+] for this solution? O 2.0 x 10-3 O 2.5 x 10-...

A:

Q: A stock potassium dichromate solution is prepared by placing 8.50 g of the sample in a 150-mL volume...

A: Molarity = moles of solute ÷ volume of solution (l)   

Q: The basic spectrophotometer is composed of four components. Which component listed below is NOT one ...

A: A question based on tools in analytical chemistry that is to be accomplished.

Q: Draw the product of the following reaction, indicating the correct stereochemistry. Ili CH,OH H,SO, ...

A:

Q: In an experiment, the reaction of 100.0 g of iodine produced 144.9 g of a compound formed from iodin...

A: It is an example of law of conservation of mass

Q: To determine the instrument detection limit of Pb2+ ions, a student made 10 blank solutions and meas...

A: Given: Standard deviation of the signal = 0.199 Equation of the curve =, y = 3.413x + b From here sl...

Q: Which of the following structures is ethyl (S)-2-formylbutanoate? HO HO H. A B O A O B

A:

Q: Draw the structure of chloric and chlorous acid and predict their pKa values using Pauling's rules.

A: Please find your solution below : Pauling gave a rule for predicting the pKa values of mononuclear o...

Q: Which is NOT an appropriate detector for a spectrophotometer? photodiode array photomultiplier tube ...

A:

Q: 1.CH,Mgfe, THE 2.H F D.

A: Grignard reagent is the source of nucleophilic which undergoes nucleophilic addition reaction. 

Q: II в D Which part in the figure can be a grating or prism? O A

A: Prism or grating is used in an experiment for dispersion and controlling the direction of light with...

Q: Provide mass spectrometry fragmentations for the following compound.

A: Alpha clevage is one of the type of the fragmentation pattern in mass spectroscopy.  Another type is...

Q: k (s-1) The rate of a certain reaction was studied at various T(K) temperatures. The table shows tem...

A: Given, A table of Temperature (K) and rate constant (s-1) values are provided     Required,         ...

Q: • Write reactant next to each substance that is a reactant. • Write product next to each substance t...

A: A +B ------>  C+D  Where  A  and B are reactants  C and D are products  The chemical species writ...

Q: SU 4 can be prepared from the reaction of 15.0 g of KMNO 4 with 22.6 g of H 25O 3? 2KMNO 4 + 5H 2SO ...

A: Sulphurous acid react potassium permagnate produced MnSO4

Q: Determine the isomeric form exhibited by structure provide. ОСНЗ HO,, CH2SH R configuration B) S con...

A: For determination of configuration first of all we give numbering to the substituents attached to ch...

Q: How many grams of phosphine (PH3) can form when 12.9 g of phosphorus and 75.3 L of hydrogen gas reac...

A: Reaction's stoichiometry plays an important role for determining the amount of product.

Q: 1. Calculate the percent by mass of the solute in each of these aqueous solutions: a. 5-50g NaBr in ...

A:

Q: The purpose of adding sodium sulfate in the extraction is to decrease the solubility of caffeine in ...

A: Solvent extraction or liquid-liquid extraction: The separation of compounds which are miscible in re...

Q: What is the mass of 2.2 x 10 ° CO 2 molecules? O a. 1.0 x 10-12 g O b.1.6 x 10-13 g O. 12x 106 g O d...

A:

Q: O A 466-g sample of water is heated from 8.50 °C to 74.60 °C. Calculate the amount of heat absorbed ...

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

Q: Draw the expanded structural formula of an organic compound with sixteen carbons using the following...

A: Here C1 and C2 has bond order 3 means it has triple bond and C4 form single bond with C5 and C6. Sul...

Q: Determine the formula weight of Ca 3(PO 4) 2- O a. 135 amu O b.310 amu O c. 215 amu O d. 279 amu O e...

A: The compound given is Ca3(PO4)2.  

Q: what is the name of the hydrocarbon?

A:

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".