the equation N2 + H2 → NH3,     NH3 is? A. reactant B. product C. equation D. subscript   Which of the following set of coefficients would balance the given equation? __Al + __Fe(NO3)2 → __Al(NO3)3 + __Fe   A. 2,2,3,3 B. 2,3,2,3 C. 3,3,2,2 D. 3,2,3,2

Q: Identify the major product for the following reaction. (CH3)2CuLi H₂O H*

A: Organic compounds can be defined as the compounds that contain carbon and hydrogen atoms in a…

Q: The alkyl group of the Grignard reagent is a strong nucleophile. Select the correct response: 14…

A: Introduction :-  Electrophiles Nucleophiles  Electrophiles are electron deficient species…

Q: In preparing a drug design, it is determined that the drug will work better if a molecule of NaCl…

A: Option (2) is the correct answer for above question.

Q: 0.3: A natural gas with a specific gravity of 0.75 has a measured gas formation volume factor of…

A:

Q: Calculate the pH for each of the cases in the titration of 25.0 mL of 0.170 M pyridine, C, H, N(aq)…

A: we need to calculate the pH of the given solutions

Q: Which of the following compounds is most reactive towards Cl₂, FeCl₂? Select one: Identify the major…

A:

Q: What are the processes occurring in the electrolysis of an aqueous solution of potassium sulphate:…

A: Here we have to to predict the reaction occur at the respective electrode during elctrolysis of…

Q: A 4.94-g sample of gas exerts a pressure of 8.78 atm in a 883-mL container at 45°C. Determine the…

A:

Q: Fill in the blanks: The reaction involved is called occurs Use arrow formalisms to show the reaction…

A: Friedel-Craft alkylation reaction is the electrophilic substitution recation.  This reaction is used…

Q: . Determine the normalized form of the wavefunction p = (2 - r/ao) e-¹/2ao

A:

Q: The solution has [H+] = 2.2x10^-7M.  The solution is A. acidic B. basic

A: pH of solution is defined as negative logarithm of hydrogen ions present in the solution

Q: 2. A certain single-substrate reaction is zero order, after 820 s, 40% of the reactants remains. a.…

A: Given :  Order of reaction = zero  Time = 820 s  Reactant remains = 40%

Q: Give 10 applications of Photoconductive cells

A:

Q: Label each pair of compounds below as: a. conformational isomers b. stereoisomers C. constitutional…

A: Kindly get the answer given below.

Q: Which structure has a formal charge of -1 on the carbon shown with a "C"? Note that the atom of…

A:

Q: Cu/Ni Ni/Al Cu/Zn Ni/Fe Cu/Pb Ni/Sn Cu/Mg Cu/Al Cu/Fe Ni/Zn Ni/Pb Ni/Mg

A: Representation of a galvanic cell (Cell diagram) Galvanic cell consists of two electrodes, anode and…

Q: Balance the following chemical equation: 1. C4H10O + O2 → CO2 + H2O

A: The given equation is  C4H10O + O2 → CO2 + H2O

Q: Draw the major product of this elimination. Consider regiochemistry and stereochemistry. Ignore…

A:

Q: Neither of the methods of making pentan-1,4-diol will work. Explain why not-what will happen…

A: Grignard reagent can be made to react with aldehyde or ketone followed by workup to give alcohol.…

Q: Synthesis of glutamine in living systems, by the process glutamate + NH4*→ glutamine for which AG is…

A:

Q: Calculate the pOH of a solution with [H+]= 1.4 x 10^-9 M Calculate the pH of a 0.050 M aqueous…

A: Here, we have to calculate the pOH of a solution with [H+]= 1.4 x 10-9 M Also, we have to calculate…

Q: What volume of 95.0 mass% ethanol alcohol should be used to prepare, including adding water, 150.0…

A:

Q: Which of the following is TRUE about the unbalanced reaction below ClO2 → CIO3- + Cl-

A:

Q: Identify the Acid in the reaction  H2O + Cl- → HCl + OH-

A: Acid has pH value less than 7 and base has pH greater than 7. If pH=7 , then species is neither…

Q: Draw the product of the E2 reaction shown below. Include the correct stereochemistry. Use a dash or…

A: Organic reactions are those in which organic reactant react to form organic products.

Q: True or False Show solutoin If the limiting ionic conductivity of Mg2+ is 54.08 S∙cm2/mol, the…

A:

Q: 5. A new amino acid is discovered with the following structure: NH,CH,CHCOOH Into what category does…

A: Amino acid are those compound which contain both amino and carboxylic acid group in the same moiety.…

Q: Consider the titration curve for aqueous 0.5M NaOH treatment of acid. What is the approximate pka? *…

A: An acid is titrated with 0.5 M aqueous solution of NaOH. The pH Vs Volume of 0.5 M NaOH titration…

Q: Balance the following chemical equations: HClO4 + P4O10 → H3PO4 + Cl2O7

A: Balanced the given equation-- HClO4 + P4O10 ----> H3PO4 + Cl2O7

Q: What volume of 95.0 mass% ethanol alcohol should be used to prepare, including adding water, 150.0…

A:

Q: Li-Air Battery's Biggest Advantage? Please explain the reason why the voltage is much higher than…

A: Advantages of Li-air battery Charging voltage higher than discharge voltage Reactions

Q: A certain half-reaction has a standard reduction potential Ered=+0.90 V. An engineer proposes using…

A: It is given that E°cell ≥ 0.70  E°cat = 0.90 V

Q: ased on the data on the table, show the calibration curve and determine the concentration of the…

A: Given the absorbance of the unknown water sample = 0.121 The calibration curve is drawn by taking…

Q: What might happen to your melting points if you do not cool the MelTemp between runs? The melting…

A: Introduction :-  Melting point :-  The temperature at which the solid becomes liquid is called…

Q: What is the name of the structure shown below? 0 1,1-dimethylcyclobutane 2,3-dimethylcyclobutane O…

A: In order to write iupac nomenclature we have to follow some rules of iupac  1) first select longest…

Q: A. When one of the enantiomers of 2-butanol is placed in a polarimeter, the observed rotation is…

A:

Q: The value of AG at 25 °C for the following reaction:NO (g) + 1/2 C12 (g) → NOCI (g) is kJ/mol. At 25…

A:

Q: 6. Which statement(s) is/are true? I The solubility of most ionic compounds in water increases with…

A:

Q: 4. Hydrobromic acid reacts with potassium hydroxide to produce potassium bromide and water. If 0.75…

A: Q.4 Given:  Moles of hydrobromic acid = 0.75 moles Moles of potassium hydroxide = 1.2 moles

Q: Explain in detail the formation of 2-methylbutanoic acid from 2-chlorobutane, using Grignard…

A:

Q: Question 1 The feed to a distilaltion column contains 29.64 mol % benzene, 30.21 mol % toluene, and…

A:

Q: 2. A river water sample was titrated against 0.0250 M EDTA to test its hardness of 0.0250 M EDTA. A…

A:

Q: mixture of 0.750 mol H quilibrium constant Ke fe Calculate the concentra . Suppose that the initiall…

A:

Q: 6. How much energy is needed to raise the temperature of a 8.50 x 102 g block of aluminum from 22.8…

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

Q: Which of the two resonance structures shown below would be a more significant contributor to the…

A: In given two resonance structures , first has positive charge on oxygen while in second positive…

Q: What is the heat capacity of a certain metal if it requires 167 J to change the temperature of 15.0…

A: Given, mass of the metal (m) = 15.0 g Amount of heat required (Q) = 167 J Initial temperature (Ti) =…

Q: 13. How much heat is absorbed if 45 grams of sweat is evaporated from someone's skin? AHvap for…

A: Given,  The heat is absorbed for evaporation of 45 grams of sweat from skin is: The DHvap = 2.41…

Q: Ethers may be prepared by alkyl halides. which involves the mechanism for

A:

Q: The energy needed to distort a C-F bond by 0.8 A is 934 kJ/mol. The bond length of this bond is 1.33…

A:

Q: The half life for the decay of carbon-14 is 5.73 x 10³ years. Suppose the activity due to the…

A: We need to calculate age of the wood sample

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".