9. Añ ester is treated with aqueous acid. What is this reaction called? OA Esterification O B. Acid Base (neutralization) reaction OC Acid hydrolysis OD. Base hydrolysis

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Q: The pyrimidines are nitrogenous bases that have one organic ring in their chemical structure. Select…

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Q: When X-rays penetrate cells, electrons are ejected from atoms of molecules. Stable molecules can be…

A: X-rays or X-radiation is a type of electromagnetic radiation. They are used for imaging the body…

Q: Water is a in the DEpolymerization of a disaccharide into two monosaccharides reactant catalyst…

A: generally, the water molecule is added to the disaccharide to break it down into two…

Q: Compounds good at forming hydrogen bonds tend to O have low boiling points O be hydrophobic O have…

A: Introduction: Option 5 is correct.

Q: 5) Decide on the most likely mode of denaturation for each of the following compounds... a) hexane…

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A: The solvent is the medium, in which a substance (solute) is added to dissolve into it.

Q: 4. Which of the following biopolymers is correctly paired with the bond that forms between the…

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Q: 10. A neutral aqueous solution has a 7.0 M H3O+ concentration b. contains neither hydronium ions nor…

A: The acidity of an aqueous solution is determined by the concentration of protons or hydronium ions…

Q: This highly unstable agent can react strongly with DNA and proteins.  a. ethylene oxide  b.…

A: Deoxyribonucleic acid (DNA) is the hereditary material in humans and almost all other organisms,…

Q: ical reaction, the are converted to products. Select all that apply. reactants J enzymes O catalysts…

A: A chemical reaction is a process in which one or more substances called reactants are converted to…

Q: 9. What bonds are affected by: а. Нeat b. Organic solvents c. Metallic salts d. Alkaloidal reagents…

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Q: 2. Based on the diagrams, catalase works best in a strongly acidic solution. A a neutral solution. a…

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Q: 4 A lab technician has 90 ml of crude extract from a mouse heart. They want to determine how many…

A:

Q: 1. Knowing that these 2 molecules are always floating in the air, hypothesize why your distilled…

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Q: The centrifuge machine is used to separate molecules based on their: O a. Reactive properties O b.…

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Q: 3. Phenol red is a pH indicator that turns _________ when conditions are acidic.

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Q: the question is in the picture

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Q: 6. Which of the following acts as lipid-soluble radical trapping antioxidants? A. Ascorbate B. Uric…

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Q: A very weak acid has à Ka= 4.37 x M? (-) What is the [H+] of a solution of this acid that is 2.65

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A:

Q: 13. ich of the following bonds share electrons? A. Ionic bonds B Covalent bonds C. All of the above…

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Q: 9. Which of the following changes to a chemical reaction will make it go faster? Select all that…

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Q: 6. Decrease in temperature, reactant concentration, pH, or co-enzymes can slow reaction rate 6. 7.…

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Q: 1. Write the reversible reactions with its corresponding enzymes of Dehydration via Hydrolysis…

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A: A negative charge in the transition state can be stabilized by a BASE. Incorrect options-  a. anion…

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Q: Mohammed ate a green salad wi potato (26g carbs). who will ge excluding any other molecules in…

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Q: 4. Letter 'D' corresponds to A. reactants. B. free energy change. C. activation energy. D. products.…

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Q: 10. Acetic acid is treated with Isopentyl alcohol. A catalyst (concentrated sulfuric acid) is added…

A: specific chemical reaction and reagents involve to produce a specific product.

Q: 2. In orange juice which of these is the solvent? O Water O orange juice concentrate O sugar alcohol

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Q: ability of impurities to lower the melting point of a sample

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Q: Which of the following best describes this reaction ? Choose one: O A. redox O B. condensation C.…

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Q: 1. Knowing that these 2 molecules are always floating in the air, hypothesize why your distilled…

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Q: 23. Letter 'C' corresponds to A. reactants. B. free energy change. C. activation energy. D.…

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Q: 1.A student carries out a Benedict's test on an unknown solution. The reaction mixture remains blue…

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Q: 12. What is the pH of a solution in which [OH-] = 0.000005 M7 1. 5.3 8.7 O 5 x10

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Q: 6-An example of a hydrolysis reaction is * a.dipeptide + H20 → amino acid + amino acid O b.…

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Q: Which of the following alters proteins and membranes? Alcohols O lodine O All other choices O…

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A: A solution can be diluted to the desired concentration by using the formula C1V1=C2V2 Where C1=…

Q: 9. An ester is treated with aqueous acid. What is this reaction called? A. Esterification B. Acid…

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Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.