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

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

A: Two or more atoms can associate with each other by chemical bonds.

Q: Which of the following are true about covalent bonds? Select all that apply. In a covalent bond, one…

A: Covalent bond is also known as molecular bond and forms between atoms, thereby giving stability to…

Q: Provide two other examples of covalent bonds, other than the bond in O2

A: A chemical bond:It is a bonding between the atoms or ions due to force of attraction. Bonds are…

Q: Butadiene (right) is a colorless gas used to make synthetic rubber and many other compounds. (a) How…

A: The compounds having the same chemical formula but differing in the molecular structure are known as…

Q: Describe the type of bonds and the atoms those bonds are between that define the tail as saturated…

A: Saturated fat is a type of dietary fat. It is one of the unhealthy fats, along with trans fat.…

Q: A chemical species with an unpaired electron is called a_____________.

A: A molecule with one or more unpaired electron in its outer shell is called a free radical.

Q: List and define four types of chemical bonds.

A: The elements interaction with other elements depends on the how the electrons are arranged in the…

Q: The molecule in the accompanying figure contains

A: Fatty acids are the building blocks of the fat in our bodies and within the food we tend to eat.…

Q: which chemical group is most likely to be responsible for an organic molecule behaving as a base?…

A: The property of an organic molecule depends on the skeletal structure of carbon and the molecular…

Q: Explain the diferences between covalent and ionic bonds.

A: The study of chemical reactions that occurs within living organisms is called biochemistry. This…

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: Monomers are joined together to form larger polymers through __________. Such a reaction releases a…

A: Introduction: Monomers are joined together to form larger polymers through condensation reaction.…

Q: briefly define/discuss covalent bond

A: Description of a covalent bond.

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: 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: 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: Give an Example of Non-Polar Covalent Bonds?

A: Bond between two hydrogen atoms,as they also share same electrons.

Q: Nucleus acids are organic compounds. In addition to hydrogen, what element is an essential component…

A: Nucleic acids are organic compounds. They are of two types in our cells. DNA- Deoxyribonucleic acid.…

Q: Which structure below shows the placement of the hydroxyl groups of the other carbons that form part…

A: The ring structure is called Haworth projection where as straight chain model is Fischer projection.…

Q: How many amino acids and peptide bonds does a tetrapeptide have?

A: Ans- A) four amino acids and three peptide bonds Tetrapeptide is a peptide also known as…

Q: What is the difference between a molecule and a compound? Give an example of each

A: The branch of science which is concerned about the chemical, physicochemical processes, and…

Q: please explain why sodium is more likely to form ionic bonds rather than covalent bonds, and carbon…

A: A chemical bond is an enduring attraction between particles, molecules or atoms that empowers the…

Q: each

A: There are three main  types of chemical bonds :they are 1. Covalent bonds 2 .Ionic bonds  3.Metallic…

Q: For covalent molecules, a nitrogen atom prefers to form a total of -- single bond(s), while an…

A: As you have asked two questions in one, we are providing answers only to the first one. Covalent…

Q: Which of the following statements correctly explains why a water molecule is polar? A. Water is…

A: A water molecule is made up of two hydrogen atoms and one oxygen atom.  Water is considered as a…

Q: Describe the difference between and ionic bond and covalent bond

A: Atom is the smallest particle of matter that can't be destructed further.

Q: In other words, what is the definition of an organic molecule?

A: Molecules are made up of one or more atoms. If they contain more than one atom, the atoms can be the…

Q: Which of the following types of bonds are present in the primary structures of proteins? O Hydrogen…

A: Proteins are composed of twenty standard amino acids attached together through amide bonds. These…

Q: write a brief desription  of hydrogen bonds.

A: The temporary connections that hold two atoms, ions, or molecules together to form a chemical…

Q: Match the molecule with its correct description

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

Q: Using a maximum of 300 words, choose a health care product that is present in your house. Choose one…

A: Health Care:  The prevention, diagnosis, treatment, amelioration, or cure of disease, illness,…

Q: Explain the principles of chemical bonding and apply those principles to the formation and…

A: Principles of chemical bonding: Only valence electrons of the atoms are available for the chemical…

Q: Define the following terms: a. carbonyl group b. carboxyl group c. amino group d. hydroxyl group e.…

A: Protein is a biomolecule made up of carboxyl groups, amino groups, carbonyl groups, peptide bonds,…

Q: List the four most common elements in organic molecules and state which common macromolecules always…

A: Introduction  Biomolecules such as carbohydrates, lipids, proteins, nucleic acid, etc. are very…

Q: Molecules that exhibit cis/trans (geometric) isomerism:

A: Answer:

Q: Polar covalent bonds can be found in water molecules. Define or describe this type of bond.

A: Covalent bonds are stable because the bonding atoms had noble gas configuration by sharing the…

Q: Explain why the notations Ser-Cys and Cys-Ser represent two different molecules rather than the same…

A: A peptide bond is the chemical bond that was formed between the amino group of one amino acid and…

Q: Clearly explain how hydrogen bonds are formed, using water as an example.  [Hint: Include the…

A: Water is an inorganic compound that is used as a universal solvent. Water is an odorless and…

Q: Discuss whether the following statement is correct: “An ionic bond can, in principle, be thought of…

A: The science of biochemical reactions within and pertaining to live beings is known as biochemistry…

Q: Use the following diagram to answer the question: Which of the molecules have hydrogen bonding? (B…

A: In the given images, we are shown different biomolecules. There are many biomolecules present in the…

Q: Describe the similarities and differences between van der Waals attractions and hydrogen bonds.

A: The interactions in the biological system may be covalent or non-covalent. The covalent bond is…

Q: in dehydration reaction between phosphate (derived from phosphoric acid) and glycerol (a sugar…

A: A dehydration reaction that includes the deficiency of water from the responding molecule or…

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: Why do heteroatoms and π bonds confer reactivity on a particular molecule?

A: Heteroatoms are the atoms other than hydrogen or carbon. In the aspect of protein structure,…

Q: Draw and label a simplified model of an atom. Explain how this model misrepresents our understanding…

A: An atom is the smallest component of an element present everywhere in the universe. It is made up of…

Q: List four kinds of interactions and bonding in biological molecules

A: For the growth and development of living organisms biomolecules are needed in large amounts.…

Q: What are differences between covalent bonds (both polar and nonpolar) and ionic bonds. Recognize…

A: In a molecule or compound, two or more atoms combined together by bonds called chemical bonds or…

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.