Examine the water molecule in figure 2.14 of the textbook . What type of bond occurs between each hydrogen and the oxygen

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A: Carbohydrates are macromolecules composed of carbon, hydrogen, and oxygen. Carbohydrates are…

Q: Which of the following bonds are high energy? (select all that apply)

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Q: How many valence electrons are in Oxygen

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Q: Why does ice float in water?

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Q: The atoms found in a carbohydrate are always found in this ratio Twice as many hydrogens as Oxygen…

A: Bio molecules also known as biological molecules. These are the molecules which are produced by…

Q: How many stereoisomers are possible for the molecule formed by the reaction described in the…

A: Carbohydrates are an important biomolecule, all types of cells require carbohydrates for survival.…

Q: You have two beakers. One contains pure water; The other contains pure methanol. The covalent…

A: Molecules which are polar tends to form hydrogen bonds on the other hand non polar molecules do not…

Q: A water (H20) molecules is

A: Under normal conditions, water exists as a liquid on the Earth's surface, making it invaluable for…

Q: Given below is a macromolecule HO Near 1. Based on the functional groups shown what type of molecule…

A: Note: As Per Guidelines, We Can Answer One Question At A Time. Ask Again To get rest answers.…

Q: %3D example כ"אל כן It CaHa

A: C6H10 , cyclohexene

Q: Explain why two identical atoms joined by a covalent bond cannot form a hydrogen bond.

A: Electronegativity, is the tendency of an atom to attract shared electrons (or electron density) to…

Q: Chemical Formula Elements and Number of Atoms Model 1. H, 2. 0, CH, 5. NaOH 3. 4.

A: The Atom is the smallest unit of a matter that form an element. The atom contains electrons and…

Q: Carbon (C) has approximately the same electronegativity as hydrogen (H). Which of he following is a…

A: Methane was discovered and isolated during 1776 by a scientist named Alessandro Volta during his…

Q: Which of the following is an organic molecule?a. CO2 c. H2Ob. O2 d. C6H12O6

A: Organic molecules are made up of carbon atoms that form long chains or rings.

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Q: ach compound. H H CH,OH H CH2OH H (а) (b) (с н но H OH H VOH Но H H

A: Monosaccharides are the simplest of carbohydrates. From the, disaccharides, oligosaccharides, and…

Q: example is on item number one help me draw the line structure of these organic compounds

A: Alkanes: Alkanes are the hydrocarbons of aliphatic row and all the bonds are single covalent bonds.…

Q: number of electrons in carbon

A: Carbon is an element which is denoted with ‘C’ and it has atomic number 6. Carbon has three…

Q: of the bonds in the molecule below are polar. explain why.

A: The chemical bond is an attraction between atoms, ions or molecules that enables the formation of…

Q: In a water molecule, hydrogens are partially _____; oxygens are partially _____.

A: Hydrogens : It is the chemical element with the symbol H and atomic number 1 with a standard atomic…

Q: As2Cl3 chemical name

A: As2Cl3 - Its a compound made up of elements such as arsenic and chlorine Arsenic is brittle grey…

Q: For numbers 21-22, refer to the image given below. CH3CH2-0-H + H* 21. What type of bond will be…

A: Alcohols, just like water, are both weak bases and weak acids. The acid ionization constant of…

Q: ch the terms with the labeled structure in the image.

A: Greater Vestibular Gland - O  Mons Pubis - J Labia - N Vagina - H  Ovary - C

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A: Introduction Band Gap or Band energy refers to the energy difference between the top of the valence…

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A: Compounds can be classified as an organic and inorganic compound on the basis of the material from…

Q: Use the information from the previous page to help you determine if the following chemical and…

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Q: What happens in a dehydration reaction Select one: a. Double bond is converted to single bond b.…

A: Chemical reactions are irreversible reactions that lead to the conversion of one or more reactants…

Q: Match the molecule with its correct description

A: mRNA - Carries a copy of the genetic "message". tRNA  -   Has anticodons Aminoacyl tRNA synthetase -…

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Q: vel 1) O bonds in carbon dioxide molecul 2 bonds in glucose molecules atoms of oxygen

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A: the image refers embryology  of digestive system  formation of primitive gut primitive gut tube is…

Q: Example of Ionic Bond

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Q: Write the formulas

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A: Succinic acid is commonly seen as succinate (deprotonated form ) in biological systems. It is an…

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Q: twice as many oxygen atoms as carbon atoms

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A:

Q: figure2.3 the energy levels are spaced evenly apart when they should not be. based on calculated…

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Q: An Element from Group 5A and Group 6A shared a Chemical Bond. This entails that ____________ .…

A: Chemical Bond refers to the making of a chemical bond between 2 or more atoms, molecules, in order…

Q: When you decarboxylate, the functional group __________________ is removed as the molecule _____.

A: Decarboxylation is a common form of chemical reaction which involves breaking of C-C bonds in a…

Q: You have two beakers. One contains pure water, the other contains pure methanol (wood alcohol). The…

A: The solubility of a salt in water depends on lattice energy and hydration energy. When lattice…

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A:

Q: Describe two properties of water which makes it essential to life as we know it. You need to name…

A: The two important properties of that is essential to life are; 1)POLAR NATURE OF WATER: Water…

Q: structure:

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Q: Shown here is the chemical formula for ammonia. NH3 The 3 in the chemical formula for ammonia means…

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Q: The molecule shown below is NH2 HO N. Но но

A: Deoxyribonucleic acid (DNA) is a molecule comprised of two polynucleotide chains that wrap around…

Q: The questions in the left hand column correspond to the diagram in the right hand column. Read each…

A: Shown molecule is a disaccharide made up of 2 sugar monomers.

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.