Many molecules are polar, yet they do not form significanthydrogen bonds. What is so unusual about water thathydrogen bonding becomes possible?

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: Starch is a polymer of what monomer? What type of organisms make starch, and why do they make…

A: In this question,we have to answer monomer of starch, what type of organism make it and why.

Q: In humans, blood pH is maintained fairly precisely around 7.4, and this is largely accomplished with…

A: The pH of blood is maintained mainly by organs like lungs, kidneys and by the internal buffer action…

Q: What is the difference between volatile and nonvolatile organic compounds? What function do these…

A: Volatile organic molecules are chemicals that change from solid to liquid to vapor. Nonvolatile…

Q: why is water important in biochemistry?

A: Water is made up of two small, positively charged hydrogen atoms and one massive, negatively charged…

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: For a covalent bond to be polar, the two atoms that form the bond must have differing…

A: Polar bond A polar bond is a covalent bond which have unequal distribution of electrons in the bond.…

Q: Which of the following molecules are isomers of each other. Why did you select them? A H H B H H H H…

A: Isomers are any two molecules that share an identical molecular formula.

Q: What type of bond within a molecule holds the atoms of the molecule together?

A: INTRODUCTION Covalent bond Whenever there is an equal share of electrons between the atoms, covalent…

Q: Which of the following descriptions is the best for a phospholipid?

A: Ans. Phospholipids are the main components of the plasma membrane, which is the outermost layer of…

Q: The presence of the polar hydroxyl groups makes carbohydratessoluble in water. True or false?…

A: Biological molecules are organic substances present in living cells that are critical for biological…

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

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

Q: Why do the 3s, 3p, and 3d orbitals have the same energy in a hydrogen atom but different energies in…

A: According to the question, we have to explain why do 3s, 3p, and 3d orbitals have the same energy in…

Q: How does the atomic structure or composition of the versions of sodium in question C above differ…

A: According to the question, We have to explain how does the atomic structure or composition of the…

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: how does chemical bonding occur?what are the various types of chemical bonding?how are they…

A: Chemical bonding is a concept which explains the formation, types and properties of chemical bond. A…

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: The amide linkages of proteins are referred to as________________________.

A: Introduction: Proteins are major biomolecules that consist of long chains of amino acids. The…

Q: Why would a crystal of NaCl dissolve in water?

A: Sodium Chloride (NaCl) also known as salt which is an essential compound our body uses to absorb and…

Q: what is a weak bond between hydrogen atom with a partial positive charge(usually O or N) and…

A: Chemical bonds.  In biology, there so many types of bond which help to bind atoms, molecules,…

Q: Compute the formal charge (FC) on each atom in the following structures  [H2CNH2]+

A: The formal charges are determined by counting the electrons that take part in each atom and compare…

Q: if a tomato juice has a pH of 3, how many more H+ ions are present in lemon juice with a pH of

A: pH = -log10[H+][H+] = 10-pH

Q: The liquids butan-1-ol and butanal have similar molar masses. Which is expected to have the higher…

A: The boiling point of a substance or molecule is the temperature at which the pressure exerted by the…

Q: What type of bond do water molecules form with each other?

A: Two hydrogen (H) atoms and one oxygen (O) atom form one molecule of water (H2O). Water is very much…

Q: Water forms stronger hydrogen bonds than ammonia. Suggest a reason for this.

A: Hydrogen-bonding is considered as the weakest bond, which is present between the two electronegative…

Q: If water were a non polar molecule, how would its properties be different?

A: water is one of  the most important molecule on earth . it is formed via a central oxygen atom and…

Q: what determines if a bond is polar?

A: A polar molecule is defined as in which the distribution of electrons are not even between the…

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: Why is molecular polarity so important when discussing molecules? How can you determine where or not…

A: Molecules are made up of two or more atoms. This means that two or more atoms of the same element or…

Q: Suppose a DNA nucleotide and an RNA nucleotide are both found to contain Guanine (G). How can you…

A: DNA refers to the deoxyribonucleic acid, and RNA refers to the ribonucleic acid. DNA functions in…

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: When you linked together with the structure of the triglycerides and the dipeptide bond, what will…

A: Introduction Triglycerides are a kind of fat. they're the foremost common sort of fat in your body.…

Q: What types of intermolecular bonds exist between several water molecules?

A: These questions are based on type of bonding and pH scale.

Q: if tomato juice has a pH of 3, how many more H+ ions are present in lemon juice with a pH of 4?

A: The alkalinity or the acidity of a solution could be found by measuring the pH of the solution. The…

Q: What is the chemical bond that forms water molecules?

A: Water is the most important thing to all the living creature. Water molecule consists of 1 oxygen…

Q: Why does water have such interesting and unique properties?

A: Water is required for sustaining life. Water dissolves nutrients and gases. It acts as solvent for…

Q: The gecko is a reptile with an amazing ability to climb smooth surfaces, including glass. Geckos…

A: Introduction Gecko is a nocturnal, frequently loud lizard with adhesive pads on its foot that let it…

Q: If a solution has a pH of 1, how many more H+ are present than in a solution with a pH of 4?

A: pH is a scale used to specify the acidity or basicity of an aqueous solution.  Acidic solutions have…

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: What happens when water encounters a glycosidic bond?

A: The covalent bond is an interatomic linkage that effects from the electron pair sharing between two…

Q: Which of the following would be expected to form hydrogen bonds with water? Choose all that apply. H…

A: Hydrogen bond is a type of intermolecular force. It exists in molecules in which highly polar bonds…

Q: Referring to PHC elements, why is PHC not relevant today

A: *Primary health care system* PHC is a whole-of-society approach to health that aims to ensure the…

Q: Why are most organic compounds nonconducting and insoluble in water?

A: Organic compounds are generally any chemical compounds that contain carbon-hydrogen bonds.