+ O2 (g) → 2 NO2(g) Calculate AGrxn at: a) 25 °C

Q: Give the chemical name of the final product that will be formed by the following reaction: NaCN НА ?…

A:

Q: Which bioreactor and microorganism is the most suitable for lactic acid production?

A: Lactic acid has a wide range of applications, including the food, textile, and pharmaceutical…

Q: How can wood be so strong if it consists of cellulose chain sheld together by relatively weak H…

A: INTRODUCTION: Polysaccharides is defined as the large molecule that can be breakdown into smaller…

Q: Write the equation for the oxidation of glucose (C6H12O6).  What is the sum of the coefficients for…

A:

Q: As the pH changes in an aqueous solution, Glutamic acid can exist in the neutral (zwitterionic) form…

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Q: Which statement is false? O Carbon can form four strong covalent bonds in many different…

A: Carbon belongs to the 14 group in the periodic table. It's atomic number is 6. electronic…

Q: Surface and substrata water sources contaminated by dissolved inorganic materials such as calcium…

A: Contamination of water is a common problem in the whole world. If present in higher levels of these…

Q: Glucose,C6H12O6, is a simple sugar that the body metabolizes into two molecules of pyruvic acid,…

A: The molecule undergoes addition of oxygen atoms or removal of hydrogen atoms during the chemical…

Q: Why did the agar turn a blue-black color where starch had not been hydrolyzed?  Explain what is…

A: The starch hydrolysis test is used to identify bacteria that can hydrolyze starch. In this test,…

Q: 2. Which gas is used in making of Vanaspati ghee from vegetable oils?

A: Vanaspati ghee can be prepared by hydrogenation of vegetable oils in presence of metal catalyst…

Q: Which of the following vitamins are water-soluble? H,C CH, CH, Vitamin Bs (Pantothenic Acid CH, HO H…

A: Water-soluble vitamins.

Q: III. ¿Qué tipo de macromoléculas son las siguientes en acuerdo con la estructura y sus enlaces?…

A:

Q: Write the conjugate acid of CH3CH3O-

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: Is this statement true or false?  Superoxide dismutase is used to detoxify H2O2  and produce H2O

A: SOD is a superoxide dismutase enzyme found in all living cells. An enzyme is a substance that helps…

Q: 1-Write the chemical formulas and reactions for the method of removing lead from water using…

A: (1) If lead salts are present in the water as impurity then it can be removed by using phosphate…

Q: Molecule : Ascorbic Acid Tell something about its chemical structure, chemical formula, polarity,…

A: Ascorbic acid is also known as Vitamin C. It has Molecular formula of C6H8O6. It has four hydroxide…

Q: What are the physiochemical properties of the compound extracted from tea?

A: Physiochemical properties are related the chemical and physical properties.

Q: Cyanobacteria are chemosynthetic organisms that reside deep in the ocean near hydrothermal vents.…

A: Cyanobacteria are chemosynthetic organisms that reside deep in the ocean near hydrothermalvents.…

Q: Explain which chemical species of ascorbic acid (C6H8O6) and citric acid (C6H8O7) are present at the…

A: An acid is a chemical substance that can furnish hydrogen ions (H+) in the aqueous solution. When…

Q: Write the reducing product of mannose sugar, the reducing agent, sodium borohydride, NaBH4?

A: Concept:  NaBH4 : it is a weakly reducing agent and reduce aldehyde and ketone group mainly.…

Q: Calculate the pH of a 1.8M solution of trimethylacetic acid.

A: Ka(acid dissociation constant) is the ratio of  product of concentration of products raised to their…

Q: Explain the effect of the pH on the protonation of the functional groups present in ascorbic acid…

A: We know that the functional groups present in ascorbic acid is :  (-OH group) hydroxy group, -C=O.…

Q: The decayed remains of plant and animal materials, partially transformed by bacterial action…

A: The decayed remains of plant and animal materials, partially transformed by bacterial action is…

Q: WhiCh is not a butter System? 2 Cacottz) and Ba(oHt2) Na HCO3 and Hi CO3 HF and NaE HCq HŠO Cund…

A: A buffer system is usually a mixture of a weak acid and its conjugate base, or vice versa. Only weak…

Q: Which of the following is a Superrosid? 1. Citrus 2. Coffea 3. Sonchus 4. Salvia

A:

Q: In the emulsification of fats, which species is hydrophobic? * но CH3 CH3 HO H3C D HƠ B A O A C

A: The correct option is as follows:

Q: Macro-nutrient elements, consisting of primary and secondary nutrients are those required by plants…

A:

Q: List the common products formed when an organic material containing the elements carbon, hydrogen,…

A: An aerobic environment is characterized by the presence of free oxygen (O2).  The common products…

Q: Calculate AGrxn

A:

Q: Numerous acidic species are found in living systems. Write the proton transfer equilibria for the…

A: An acid is a substance that gives H+ ions in its solution whereas a basic substance gives OH- ions…

Q: 4. Write the product(s) for the following condensation reaction: HO-P NH OH ОН ОН

A: This condensation reaction is an example of the formation of nucleotide. The reaction involves the…

Q: AGNO3+ Naz CO3

A: According to the Law of conservation of mass " all atoms of different elements must be equal on both…

Q: hw10 #7

A: Reduction is the process where hydrogen is being added. Reduction of alkene is the addition of…

Q: In what way do plants support the existence of many heterotrophic soil organisms? Can you think of…

A: One of the most important roles of soil organisms is breaking up the complex substances in decaying…

Q: Chloroplasts in plant cells carry out the process of cell respiration. O True O False

A: Reference: Self Introduction: The plant gets energy in the form of ATP by converting glucose into…

Q: (CH3)3COH = convert tocomplete structure

A:

Q: cyclic structure

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Q: In the following three instances, which choice is greener ineach situation? Explain. (a) Benzene as…

A: (a) Among all the green solvents water is the best solvent because of many advantages such as:…

Q: raw the organic products of the reaction. HCI H,N H20

A: Elimination reaction occurs with the elimination one or group of atoms. Electrophiles are electron…

Q: The volume of an E. coli cell is approximately 1 µm^3. Calculate the number of water molecule that…

A: Volume = 1 µm3 = 1.0 × 10-12 cm3  Density = 1.00 g cm-3   We know , relation between density and…

Q: Finish the Hydrolysis reaction:  Starch + H2O   (H2SO4) ?

A: Please find below the hydrolysis of starch reaction    i.e Starch + H2O  + (H2SO4) ------->…

Q: Explain why there is no evolution of gas in the A. Combination of iodine solution and carbon…

A: A gas is evolved when a molecule which is molecule that is gaseous at room temperature is formed in…

Q: List the Primary or Macro nutrients.

A: Plants must have specific elements or compounds to be able to grow, develop, and produce at their…

Q: discuss about this topic. please draw the structure of carbon. non-stick cooking utensils- are they…

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Q: How many grams of glucose would need to be metabolized to produce this quantity of CO2?  Assume…

A:

Q: Arrange the following in increasing melting points. Myristic acid, palmitic acid, oleic acid,…

A: Melting point of a substance is defined as a temperature at which solid changes into liquid.

Environmental Pollution

Environmental pollution occurs due to some unwanted alteration in the surroundings which results in unfavorable effects on all organisms of that surrounding.