Nitric acid is often manufactured from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by réforming of natural gas, in a two-step process. In the first step, nitrogen and hydrogen react to form ammonia: N2(9)+3 H,(g)-2 NH3(g) In the second step, ammonia and oxygen react to form nitric acid and water: NH,(g)+20,(g)-HNO3(9)+H,O(g) Write the net chemical equation for the production of nitric acid from nitrogen, hydrogen and oxygen. Be sure your equation is balanced. D-0

Q: Identify the functional groups in each molecule. H (1) CH3 C= (2) C=C H а. H H isoprene (emitted by…

A: In the given question we have to identify the functional group present in the given compound. the…

Q: GIVE THE BALANCED CHEMICAL EQUATION FOR THE FOLLOWING REACTIONS: 1. THE REACTION BETWEEN SOLID IRON…

A: It is a redox reaction. Here Fe(s) acts as a reducing agent, whereas Cl2(g) acts as an oxidizing…

Q: Does the following linked set of reactions represent a catalytic pathway to ozone destruction? Why…

A: Ozone layer prevent the UV rays coming from sun. When chlorine and bromine atoms come into contact…

Q: Solubility Graph 250 240 230 220 210 200 potassium lodide 190 potassium nitrate 180 170 160 150 140…

A: Solubility The amount of solute present in 100 g of solvent is known as solubility. The solubility…

Q: 3. Calculate AG° for the combustion of ethane 2C,Hale) + 702le) → 4CO2() + 6H,O) With the following…

A: Combustion can be defined as a chemical reaction between substances including oxygen and leads to…

Q: 250 230 220 210 200 potassium lodide 190 potassium nitrate 180 170 160 150 140 130 sodium nitrate…

A: The solubility curve given is,

Q: 5. What would you predict about the solubilities of beryllium salts and radium salts relative to the…

A: If we compare the solubility of beryllium salts to the other Group IIA metal salts, we will notice…

Q: 18. Calculate the root mean square speed of H, O, N2, Cl, and He atom at 25°C.

A: Answer: Formula to calculate root mean square speed of gas molecules is shown below: vrms=3RTM Here:…

Q: 4. Use the experimental value of the coefficient of viscosity for argon (n = 2.10 x 10* kg m s) to…

A: Given that, for argon gas, the coefficient of viscosity is η = 2.10×10-5 kg.m-1.s-1. The temperature…

Q: ACTIVITY # 5 DIRECTIONS: COMPLETE THE TABLE: Element or lon Atomic umber Mass Number of Protons of…

A:

Q: Draw the curved arrows and the resulting resonance structure of meta-nitrobenzoate that shows a…

A: Resonance structure: If the Lewis structure of a molecule or ion cannot explain by a single…

Q: 2Cu(NO3)2 -----> 2CuO + 4NO2 + O2 WEIGHT OF COPPER NITRATE = 4.5616g WEIGHT OF COPPER OXIDE =…

A:

Q: Answer the questions in the table below about this molecule: O- What is this molecule's chemical…

A: First we would draw complete structure of compound in which all atoms are shown.  a ) To write the…

Q: Consider the reaction 2 NO (g) + H2 (g) ⇌ N2O (g) + H2O (g) with ΔH° = + 36 kJ. In  which direction,…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: 3.) Predict the product of the following chemical reactions and state where the product (waste)…

A:

Q: A patient weighing 100 lb must receive 1.5 mg/kg PO of a drug. how many 700mg tablets will you…

A: Given:: Weight of patient = 100 lb Dose = 1Kg weight consume 1.5mg of tablet then,

Q: Question 37 of 50 Submit Determine the Ka for an acid. To do this, construct an ICE table to…

A: Here 0.385 gram of phenol is dissolved in 2L of water. The pH of the solution 6.29 .  We have to…

Q: 2.) Draw 1 isomer of the compounds in item no. 3, and state the type of isomerism. Example:…

A:

Q: .COOH 1. SOCI, 2. NH3 excess 3. SOCI2 4. CH,MgBr 5. H3O+ H.

A:

Q: 3. Lactic acid, C,H,O, (90), is a weak acid that gives yogurtits sour taste. Calculate the pH of a…

A:

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

A: Firstly, the gases are mixed which will increase randomness which resulted in increasing entropy…

Q: . Delineate the detailed regulatory mechanism of activation of protein kinase A (PKA)…

A: Answer - According to the question - Protein kinase A (PKA) is activated by elevations in cAMP and…

Q: 2.) Draw 1 isomer of the compounds in item no. 3, and state the type of isomerism. Example:…

A: Here we can give the example of "Ring chain isomer"  where one isomer is cyclic another is acyclic.

Q: The pOH of 0.050 M HCl is

A:

Q: What is the method of differentiation and theory of electrolytes (potassium) in a laboratory device?

A: Potassium is usually measured using an Ion-selective electrode (ISE), which converts the activity…

Q: QUESTION 2 Calculate the elecytomotive force (in volts) registered by an electrode immersed in a…

A: Reaction :            NAD+  +  H+ + 2e- = NADH                      ( Eο = -0.320 V )   By the…

Q: 1. Methanoic acid, HCO,H, also known as formic acid, is partly responsible for the characteristic…

A:

Q: 2.) Draw 1 isomer of the compounds in item no. 3, and state the type of isomerism. Example:…

A: Since you have asked multiple questions we will answer the first one for you. To get the remaining…

Q: Find the pH at each of the following points in the titration of 25 mL of 0.3 M HF with 0.3 M NaOH.…

A: Answer - Since you have posted multipart of question as per the guidelines i have solved first three…

Q: Which statement/s is false about a sigma molecular orbital? A. May result from overlap of p atomic…

A: Sigma molecular orbitals are formed by the head to head overlap of atomic orbitals in a direction…

Q: 1. If heat is observed as products were formed means that the reaction is ___. a. endothermic b.…

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

Q: Assessment: Give what is asked in every question. 1. Show the electron configuration of the…

A: Here we have to find out the electronic configurations of some given elements.

Q: stereoisomers. NaOEt 1. Br NaOH Br 2. NaOtBu 3. A Меон 4. Br 2. Which reaction will proceed faster A…

A: 1) Elimination 2) SN2 reaction 3) Elimination  4) SN1 reavtion Reavtion B is faster than A due 1,3…

Q: R. Balance the given chemical equations using the inspection method. CO2 + H20 1. CaHa+ 02 Ca+AICI3…

A:

Q: What are the common faults in the Water distiller instrument?

A: You'll need to clean the boiling chamber on a regular basis to maintain your water distiller running…

Q: are these meso compounds, or identical, or both?

A: Given compounds:

Q: How would you prepare the following  a) 250.0 mL of 70% isopropyl alcohol from absolute alcohol b)…

A:

Q: List six categories of hazards that may be present in foods and suggest methods for their control or…

A: The six major categories of that may be present in foods are needed to be discussed and the methods…

Q: Assuming that the octet rule is obeyed, write out the electron configuration for the ion formed by…

A:

Q: How many kilograms of nickel must be added to 2.43 kg of copper to yield a solidus temperature of…

A:

Q: Is change in Gibbs free energy for the melting of ice greater or less than zero? A>0 C.-0 D. It…

A: According to the second law of thermodynamics, the spontaneous nature of the reaction is determined…

Q: Problem 3 IR Spectrum (quid fim) ethylacence 2984 1741 1243 4000 3000 2000 1600 V (cm') 1200 800 00…

A:

Q: Which of the following compounds has the weakest intermolecular forces? Butane Propanol Methyl…

A: Intermolecular forces can be defined as forces that exist between different molecules.

Q: Please show your own work. 2. For a flow rate 0.8 m'.s' how many rapid filter sand boxes of…

A:

Q: What are the functions of the graduated cylinder and distillate in a distillation set-up?

A: In the process of distillation, generally we separate the liquid from non volatile solid heating at…

Q: WRITE THE WORD EQUATION AND CHEMICAL EQUATION REPRESENTING THE FOLLOWING REACTIONS. 1. THE REACTION…

A: In chemistry, word equation is a type a reaction representation where words are used instead of a…

Q: Solid iodine, I2(s), has an enthalpy of sublimation ΔHsubl = 62.4 kJ mol-1. Suppose 5.36 g of iodine…

A: Here I2 (s) has enthalpy sublimation = 62.4 Kj/mol at 35°C. We have to determine entropy change if…

Q: Consider the titration of 100.0 mL of 0.200 M CH3NH2 by 0.100 M HCl. Calculate the pH for a) through…

A: Answer: In this question we have to find out the pH of 4 types of solutions: 1. Basic solution 2.…

Q: Which of the following organic compounds has the highest boiling point? Butanoic acid OH O…

A: The compounds given are,

Q: What is the molarity of acetic acid? O 0.90 M O 0.8966 M O 0.896 M O 0.897 M

A: In the given question we have to calculate the molarity of acetic acetic acid.  Given data:  mass of…

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".