what are the parts of an atom located? What is the structure? what are these subatomic particles give to an atom?

Q: which of the sub-atomic particles is commonly represented by this symbol:"e-"?

A: An ATOM is the smallest unit of ordinary matter that forms a chemical element. Every solid, liquid,…

Q: What are the most important inorganic molecular substances for living beings?

A: Also, the chemical compounds of living things are known as organic compounds because of their…

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: what is the atomic number for iron, calcium, potassium, oxygen, nitrogen, and hydrogen?

A: The ATOMIC NUMBER  of a chemical element is the number of protons found in the nucleus of every atom…

Q: How many electrons are in the outer shell of each of the following atoms?

A: Since, the question is incomplete, not provided with complete options, so here giving the…

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: How does the bond energy of a double bond compare to that of two single bonds between the same…

A: Bond enthalpy or bond energy is the amount of energy needed to break 1M of the stated bond. For…

Q: Which electron shell is the valence shell of an atom, and what is  its significance?

A: Electrons can be defined as the negatively charged particles of an atom. All electrons of an atom…

Q: How many atoms do we have?

A: There are number of factors that determine the trace of atoms in an human being ,such as…

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: NH3 OH NH: NH: OH

A: The given structure is a chain of nucleotides joined by phospshodiester linkage. A nucleotide is…

Q: What is the difference between a Polar covalent bond and non polar covalent bond?

A: The nonpolar covalent bond is a type of bond which occurs between two atoms that share a pair of an…

Q: A lithium atom has 3 protons and 4 neutrons. What is itsmass number?

A: The atomic mass number represents the total number of protons and neutrons present in the atom,…

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: The atomic mass number of an atom is determined by the sum of the number of in the atom. (a) protons…

A: The total number of neutrons and protons in an atomic nucleus is called atomic mass number.

Q: Elements have varying numbers of protons, neutrons, and electrons.True or false?

A: Atom is the smallest particle of an element that is composed of subatomic particles such as,…

Q: What are the four types of bonds that are found in nature? Include the name of each and define each…

A:

Q: What are the possible energy states for atomic carbon?

A: Atomic carbon is considered the simplest form of carbon and it is also termed as mono carbon.

Q: What is the difference between an a particle and a helium atom?

A: Alpha particles - Alpha particles consist of two protons and to neutrons bound together into a…

Q: If 10 magnesium atoms and 10 chlorine atoms were allowed to bump into each other, could they combine…

A: Magnesium and Chlorine combine to form salt magnesium chloride, MgCl2, where one magnesium cation…

Q: What is the maximum number of electrons in the 1s orbital of an atom?

A: In this question, we have to answer the maximum number of electron found in 1s orbital.

Q: How does an ionic bond differ from a covalent bond?

A: A chemical bond is a durable attraction between atoms, ions or molecules that allows the formation…

Q: What are Atoms are composed of?

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

Q: A carbon atom contains six protons and six neutrons.A. What are its atomic number and atomic…

A: CARBON - Carbon is a chemical element with the symbol C . It is nonmetallic and tetravalent—making…

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: if 10 magnesium atoms and 10 chlorine atoms were allowed to bump into each other, could they combine…

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

Q: Where within an atom are the three types of subatomic particles located?

A: Atom is composed of tiny subatomic particles called protons, neutrons, and electrons.

Q: what is a non polar molecule?

A: Chemical compounds such as atoms, ions and molecules, form chemical bonds due to different types of…

Q: What is the atomic number of an atom that has 6 protons, 6 neutrons, and 6 electrons?

A: An atom is the smallest unit of any matter. This means that all gases, solids, liquids, and plasmas…

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: What are weak electrostatic bonds that result in a partial sharing of hydrogen atoms between…

A: A hydrogen bond is an electrostatic attraction between a proton in one molecule and an…

Q: How many electrons does a neutral Chlorine (Cl) atom have in its outermost electron shell?

A: The negatively charged sub-atomic particles of an present, present inside its nucleus are known as…

Q: What is pH (power of hydrogen) and how does it relate to a pH scale?

A: pH stands for the potential of hydrogen or power of hydrogen. It refers to the concentration of…

Q: What is the approximate atomic mass of an atom with 16 neutrons, 15 protons and 15 electrons?

A: Atomic mass is described as the number of protons and neutrons in an atom.

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: what subatomic particle is present in the nucleus of an atom?

A: The subatomic particles are present inside the atom.   Each subatomic particle has a unique charge…

Q: What subatomic particle do all Carbon atoms, isotopes and ions have in common?

A: Atoms are the basic building blocks of all elements found on earth. Every atom is made up of a…

Q: what makes Isotopes of an element different from one another?

A: Isotopes have variation in number of neutrons they posses but number of protons and electrons remain…

Q: Which are the Major Elements: 99.3% of Total Atoms in the Body?

A: The major elements that make up 99.3% of the body are carbon(C), Hydrogen(H), Oxygen(O), and…

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: What would be the simplest way to tell the difference in non polar covalent bonds, polar covalent…

A: The complete transfer of electrons leads to ionic bonds formation, whereas, sharing of electrons…

Q: What are elements and atoms?

A: Atoms are referred to as smallest unit or bits of matter and they are made up of protons, neutrons,…

Q: Define hydrogen bonds?

A: Hydrogen is an atom with one electron and one proton. Its atomic weight is 1.008. Hydrogen is a…

Q: What is a covalent bond, and how does it differ from an ionic bond?

A: A bond is a force that helps to hold groups of two or more atoms together to make them a functional…

Q: What is the mass number of an ion with 107 electrons, 157 neutrons, and a +1 charge?

A: Mass number  It is defined as total sum of protons and neutrons in an atomic nucleus. The protons…

Chemistry of Life

The field in which the chemical properties, structure, location, and biological processes in the body are studied is the chemistry of life. The term chemistry of life incorporates chemistry in the life processes; the study of life processes comes under biology.

Covalent and Ionic Bonds

Atoms of different elements except noble gases do not have a complete octet, so they combine with other atoms to form a chemical bond. When two atoms of the same and different elements mutually share two electrons, one by one, to form a bond between them, the bond is called a covalent bond. On the other hand, an electrovalent or ionic bond is formed when a metal atom transfers one or more electrons to a non-metal atom.

Carbon Bonding

It is basically an association between two C that is formed by sharing a pair of electrons among them. Commonly, this is a single or sigma (σ) bond. Sometimes double or triple or pi (Π) bonds can also be formed. These are formed when orbitals of two C atoms get hybridized.

Alcohols, Phenols and Ethers

Alcohols are hydroxyl (-OH) group or moiety containing organic aliphatic molecule. They are produced when a hydrogen atom of an aliphatic compound is substituted with hydroxyl moiety. The general expression of alcohol is R-OH, where the R is an aliphatic group. Their general formula is CnH2n+2O, where n = number of carbon atoms. If n = 1, then CH4O = CH3OH or methanol, n = 2, C2H6O = C2H5OH ethanol.