NH3 OH NH: NH: OH

Q: Molecules that have the same formula but a different structure are called what? Why does a different…

A: Elements are chemical compounds that have the same number of atoms. Chemical compounds are made up…

Q: Н—С—ӧ—н 5-H I-

A: Bond angle : The angle between bonding orbitals formed around central atom . Bond angle can be…

Q: What type of bonds form between oxygen & Hydrogen atom

A: The hydrogen an atom and oxygen atom together forms water molecule.

Q: Rank the bonds in order of increasing strength - Van Der Waals, Ionic , H-bonds, Ion-dipole, London…

A: Melting and boiling points are measures of strength of the attractive forces between individual…

Q: Of the organic molecules listed below, which group has the greatest variety of three-dimensional…

A: The overall three dimensional shape of an organic molecule is established by the shape of central…

Q: Which of the following is a representation of a covalently bonded molecule that shows the relative…

A: Structural formula is generally used to describe the molecular structure of a chemical compound…

Q: how many sigma bonds found in the thiocyanate ion 5 3 4 1 2

A: Covalent bonds are classified into sigma and pi bonds depending on the overlapping of atomic…

Q: chemical bonds? Give an example where each type is important.

A: All biological systems, structures and functions are dependent on the interactions between the…

Q: Complete the following diagram illustrating ionic bonds. Atom X gives one electron to each atom Y.…

A: The atom is made up of three parts neutron, electrons, and proton. The neutrons are neutral and the…

Q: 12

A: Most of the Atoms don't exist in atomic form but they exist in the molecular form. So to understand…

Q: can you help me step by step?

A: Carbon is placed in Group IV. It has 4 outer electrons, and so, needs to form 4 bonds. Since carbon…

Q: What kind of bonds can form between two adjacent water molecules?

A: Answer--  Hydrogen bonds are the bonds between two water molecules.

Q: The configuration of the given structure below is: * но-сн, о OH но CH2-OH он O alpha-L O alpha-D…

A: The isomeric units of monosaccharides that differ only in their configuration at reference carbon…

Q: How many total atoms would be in one formula unit of (NH4)3PO4? 20, 4, 18, 16

A: Ammonium phosphate fertilizes lawns that are deficient in nitrogen and phosphates. Ammonium…

Q: Classify each of the following bonds as nonpolar covalent, polar covalent, or ionic on the basis of…

A: Close relationship between ionic and covalent bonding models becomes apparent if the bond polarity…

Q: Which arrow is pointing at a peptide bond in this molecule? H н4 о H H2N 11 CH H CH2 H OH SH O A) 1…

A: A peptide bond is a covalent chemical bond that is formed between the nitrogen atom of amino group…

Q: What causes atoms to form chemical bonds? Why do some elementsnot bond readily?

A: Chemical bonds are formed due to attraction between elements.

Q: Rank the following chemical bonds in order of increasing polarity.a. nonpolar covalent b. ionic c.…

A: A typical chemical bond is defined as an attractive force between two atoms. Atoms in a molecule are…

Q: Which one of the following statements about hydrogen bonds is FALSE? O hydrogen bonds are the…

A: Hydrogen bonds are intermolecular forces that act between two molecules. These bonds are formed when…

Q: Define the following terms: a. hydrocarbon b. hydrophilic c. hydrophobic d. functional group e. R…

A: A carbohydrate is a biomolecule consisting of carbon, hydrogen, and oxygen atoms, usually with a…

Q: How many molecules of water were formed from the complex of the given structure? Give ONLY the…

A:

Q: Identify and encircle the number of peptide bonds in the molecule. OH CH,SH…

A: Proteins are polymers of amino acids linked together by peptide linkages.

Q: At which pH would the structure shown be predominate? H₂N-CH- - H OpH 1 pH 3 pH 8 pH 11 0 0

A: Glycine has the simplest structure among all the amino acids. This side chain of amino acid has most…

Q: What type of chemical reaction is shown below? HO Monomer 1 Monomer 2 + он но Monomers linked by…

A: Conjunction/combination reaction: Its is combining reaction where two or more molecules combine or…

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: Which of the following best describes the molecule below? CH OH H. CHOH H H. OH H OH CHOH H OH OH

A: Carbohydrate is one of the biomolecules among protein and lipid and disaccharide belong to…

Q: Which of the following statements about chemicalbonds is true?a. Covalent bonds are stronger than…

A: The attraction between atoms, ions or molecules forms chemical bonds. The chemical bond holds the…

Q: Which of the following structural formula contains an error? CH) (c) CH;- CH,- CH- CH,-CH; CH (a)…

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

Q: Which of the following is NOT a force involved in tertiary structure? O salt bridges O polar…

A: The primary structure of the protein is non functional, and to be functional a protein should…

Q: A covalent bond consists of a pair of shared electrons between two atoms. How does this shared pair…

A: Covalent bonds are formed by the mutual sharing of the electrons between two atoms having…

Q: Fluorine has an atomic number of 9. Which of the following is true of fluorine? D A. It will lose an…

A: It will gain an electron to become an anion. Cations are positively charged species. Anions are…

Q: What is the difference between polar and non-polar covalent bonds.

A: According to the question, we have to differentiate between polar and non-polar covalent bonds. So,…

Q: The following is a property of acids, bases, or neither ? Produce H2 from metals A. acids B. bases O…

A: Asked : Produce hydrogen from metals is property of which of the given options

Q: A molecule of water is formed when one atom of oxygen is covalently bonded with two atoms of…

A: Covalent bonds are formed by sharing of electrons. In the water molecule, there are two covalent…

Q: H. :0-H---:N-H H. H. Hydrogen Bond Which statement best helps explain the formation of the hydrogen…

A: A hydrogen bond is a primarily electrostatic force of attraction between a hydrogen atom which is…

Q: H. N-C-C H' R H, N-C-C O-H HO H. N-C-C-N-C-C O-H R R. HR Using the graphic above answer the…

A: Amino acids are organic compounds that contain amine and carboxyl functional groups, along with a…

Q: H3C- -CH3 CH3 H3C CH3 Но ČH3 -CH3 A B D H2N NH2 OH CH3 -CH3 -CH3 H3C- CH3 H3C- H3C CH3 H;C ČH3 F G H

A: A functional group is a substituent in a molecule which governs it's  characteristics of chemical…

Q: Carbohydrates, lipids, proteins, and DNA are all polymers joined together by what type of chemical…

A: Biomolecules are those molecules that are necessary for the growth and development of the body.…

Q: Which of the following bond/s results from a sharing of electron(s) between atoms ? [MA} ionic bond…

A: 1) Water:  it is essential for life. water is the most abundant substance in the living cell. It is…

Q: What is the Electron Geometry of a AB2C molecule? tetrahedral trigonal planar trigonal pyramidal…

A: As no compound is mentioned specifically so Electron geometry and molecular geometry is same , which…

Q: Noncovalent bonds include all of the following except: a. van der Waals interaction b. ionic bonds…

A: Non-covalent bond is a type of chemical bond that does not involve in sharing of electrons whereas…

Q: what functional group is responsible for the reaction when your skin turns yellow with nitric acid?…

A: Xanthoproteic reaction can be used to test the presence of proteins with the help of nitric acid.…

Q: What types of covalent bonds can be found between carbon atoms in organic compounds

A: Chemical entities that are made up of more than one type of atoms are called compounds. Examples of…

Q: The number of monomers in the following molecule is: H3N*-CH-C-NH-CH-C-NH-CH-C-NH-CH-C-NH-CH-C CH CH…

A: 1. There are 5 monomers in the following molecule

Q: The chemical structure of ethane (C2H6) is provided below. Which of the following isomers is ethane…

A: Option (5) none of the above is correct answer. (1) Ethane only have one form. It has too few…

Q: The triple point of an element is at 75 torr and 125°C. This means that liquid is more dense than…

A: Various biochemical and physiological processes occurs in the cells resulting in various activities…

Q: How many covalent bonds can be formed by atoms of carbon, oxygen and nitrogen and hydrogen?

A: Carbon, nitrogen, oxygen, and hydrogen are the chief elements that form the organic compounds…

Q: Considering only the side chains of the amino acids in the molecule shown above, how many can…

A: Hydrogen bonding is the bonding between the Hydrogen in a molecular dipole and an electronegative…

Q: Salt bridges "Hydrogen bond van der Waals forces Type of bond * Choose H-bond Electrostatic…

A: The primary structure of protein gives rise to secondary and tertiary structures. The quaternary…