Diagram and describe the atomic structure of biologically important elements.

Q: The atomic number of an atom is determined by the number of in the atom. (a) protons (b) neutrons…

A: The fundamental building blocks of matter are known as atoms. They are composed of neutrally-charged…

Q: Which four elements occur in virtually all biological molecules?

A: The biological molecules are comprised of carbohydrates, fats, proteins, and nucleic acids. All…

Q: Compare inorganic molecules to organic molecules. ?

A: A molecule is composed of two or more atoms of the same element or different elements that are…

Q: How are mass number and atomic number derived? What is the atomic mass or weight?

A: Mass number is the total number of protons and neutrons in an atomic nucleus. Atomic number is the…

Q: List the four most abundant elements in the human body.

A: There are 118 elements found on the earth each with specific physical and chemical characteristics.…

Q: Which four chemical elements make up approximately 96% of living matter?

A: The concept of generation of life and living organisms from chemical compounds has been explained by…

Q: Explain how the electron configuration of an atom influences its chemical behavior and explain why…

A: Atoms consist of nucleus, which contains protons and neutrons, and electrons. These electrons are…

Q: Define and distinguish between matter, elements, and compounds.

A: Matter, element and compound, these three things form the universe.

Q: Define the terms protons, neutrons, and electrons?

A: Answer- In an atom there are 3 different type of sub atomic particles called as proton, neutron and…

Q: What does the atomic mass of an element represent?

A: Elements Element is the basic fundamental part of matter which is the basic unit of every matter…

Q: How Do Atoms Interact to Form Molecules?

A: The smallest unit which belongs to the matter and has the tendency to form the element at the…

Q: Compare and contrast the types of atomic interactions that lead tothe formation of molecules

A: Molecules are made when two or more atoms combines together. This linkage of atoms serves…

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: describe the composition and organization of water, acids, bases, salts, buffers, carbohydrates,…

A: Hello! Since you have posted multiple questions, we are answering the first three questions…

Q: How are atoms formed?

A: The current view is that atoms are made up of protons and neutrons (which in turn are made up of…

Q: List the Components of Atoms?

A: Atom is defined as the smallest unit that composed a chemical element.

Q: which mineral element is found in nucleic acids ?

A: Nucleic acids are compounds essential for living organisms. There are two types of nucleic acids…

Q: Relate atomic structure to the periodic table of the elements

A: Atom is smallest unit of matter which forms element Atomic structure can be defined as structure of…

Q: Atoms of the same element that differ only in the number of neutrons are known as

A: Always the number of protons is same in atoms of the same element. Number of neutrons may vary for…

Q: explain the nature of the ionic bonds holding ions together in ionic compounds.

A: Ionic Bonds - Ionic bonds are the electrostatic attractions between positive and negative ions.…

Q: Distinguish between atoms and elements.

A: It is the single type of question and they are explained in the following steps.

Q: Explain Chemical reactions that make and breakchemical bonds

A: A chemical reaction is the process, which involves rearrangement of molecular or ionic structures of…

Q: Define macromolecules

A: Macromolecules are the large molecules which are formed by the polymerization of monomers which are…

Q: Describe the characteristics of transition metals.

A: Elements that have d orbit partially filled are known as Transition elements. These metals come…

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: Explain 3 properties of water?

A: Water is a universal solvent

Q: Compare an element and a compound.

A: A chemical element is the substance, whose all atoms have same number of protons that means all of…

Q: What are Atoms are composed of?

A: Atoms are the fundamental building units of ordinary matter. Atoms may combine to form molecules…

Q: Describe the electrical charge, mass, and location of the threemajor subatomic particles in an atom?

A: The Atom had been believed to be the smallest undivided particle possible in any element. Later on…

Q: onic bonds and covalent bonds.

A: The main difference between the ionic bonds and covalent bonds is sharing of electrons between the…

Q: Chlorine is an element with the symbol Cl. Draw and label atomic structure of chlorine indicating…

A: ATOMIC STRUCTURE  The Atoms consist of three basic particles: Protons Electrons Neutrons The…

Q: _____________ are macromolecules with no fixed molecular weights.

A: A macromolecule is a biomolecule which large in size and high molecular weight.

Q: Distinguish between each of the following pairs of terms: Neutron and proton Atomic number and mass…

A: Neutron – They are found in the nucleus of an atom.  They do not possess any charge on them they are…

Q: Decide whether the following are chemical or physical mixtures.

A: The matters are everything around the ecosystem. The matters must have some weight and it has to…

Q: How are atoms constructed?

A: Atoms are defined as the basic building blocks of usual matter. Atoms combine to form molecules.…

Q: Classify a molecule as organic or inorganic when given a molecular formula

A: The molecular formula of a compound signifies the actual number and type of atoms present in a…

Q: Name several inorganic compounds.

A: Inorganic compounds: These are those compound which does not contain hydrogen and carbon bond where…

Q: Decide whether the following are elements, molecules, or compounds.

A: Elements  Elements are pure chemical substances. They consist of  only one kind of atom.…

Q: What are the chemical elements that form most of living biological matter?

A: All life beings are made up of matter. Matter is any substance that occupies space and has mass.…

Q: Differentiate between covalent and ionic bonds:

A: A chemical bond is a bond formed between atoms, ions or molecules in order to form chemical…

Q: Define the atomic mass of an atom. What are two things that make up an atom?

A: Atom is the smallest unit of the element. Every element has its unique atom with varying atomic…

Q: Make a Balance diagram for a chemical substance?

A: Balance means equilibrium of input and output. Thus, for any chemical substance, the balance is the…

Q: Name the principal chemical elements in living things and provide an important function of each.

A: Elements are chemically pure substances that are all included in the periodic table of elements. In…

Q: What types of chemical bonds form between hydrogen and oxygen atoms?

A: Chemical bonds: An atom or ions are joined together in molecules or compounds by chemical bonds.…

Q: Distinguish between polar and ionic compounds.

A: A polar bond is formed due to sharing of electrons and ionic bonds are formed by a complete…

Q: Define the terms molecules and ions?

A:

Q: Distinguish between ionic and covalent bonds

A: All matter is made of molecules and atoms. Matter is anything that has mass and occupies space. The…