The nucleus of an atom is composed of

Q: Sort each of the items into the appropriate bin using the diagram of a neutral lithium atom for…

A: Proton,neutron and electron are the subatomic particles present in an atom.Proton and neutron are…

Q: What is a quark?

A:

Q: Rutherford’s gold foil experiment consisted of firing positively charged alpha particles at a thin…

A: Rutherford alpha particle experiment. He observed that when alpha particles are passed through the…

Q: Atoms of the same element can differ in is called Isotope.

A: Atomic number (Z) is defined as number of protons present in an atom.  In a neutral atom number of…

Q: What is the symbol for an atom of Cd that has 13 extra neutrons and what is that called ?

A: Cd is present alongwith Zn and Hg i.e. it is kept in d-block although it is not a typical d-block…

Q: Calculate the atomic mass for an element given the mass and abundance of the naturally occurring…

A: Atomic mass: It is equal to sum of all proton and neutron. It is the mass of compound present in one…

Q: In atoms, protons and neutrons are found (a) only in the nucleus. (b) outside the nucleus. (c)…

A: An atom is composed of three main sub atomic particles; electrons, protons and neutrons. Out of…

Q: Compare and contrast the three primary particles contained in atoms

A: Atom is a smallest particle which cannot be further divided   Atomic particels  atoms consist of…

Q: What is isotopic notation example and definitions please?

A: Isotope Notation is also known as nuclear notation. It is written form of an element that describes…

Q: Which particle, if lost from the nucleus, will not result in a change in the atomic mass number?

A: Which particle, if lost from the nucleus, will not result in a change in the atomic mass number?

Q: Who presented the idea of neutron particle in nucleus? Frederic Soddy Ernest Rutherford Niels Bohr O…

A:

Q: What

A: We will Give name of charged particle.

Q: Which particle, if lost from the nucleus, will not change the element (no change to atomic number)?…

A: Atomic No of any atom is the no of protons present on the atom.

Q: A beta particle is identical to an electron true or false

A: A beta particle is identical to an electron ,this statement is true.

Q: The atomic particle having a mass of 0 amu and a charge of -1 is: Group of answer choices a proton…

A: An atom is composition of smaller particles called subatomic particles. The subatomic particles have…

Q: For Barium-138, determine the nuclear radius and volume of the Barium-138 nucleus

A: It is the size of nucleus on assuming that shape of nucleus is spherical .

Q: Which subatomic particle identifies an atom as that of a particularelement?

A: The sub- atomic particles are smaller than the atoms and these constitutes to form an atom.…

Q: how many protos neutrons and electrons make up a neatural atom?

A: A neutral atom is made up of protons, electrons and neutrons. While electrons carry a negative…

Q: Which of the following element has the isotope with 21 neutrons and mass number of 40?(1) Argon(2)…

A: Number of protons can be determined by subtracting number of neutrons from the mass number of an…

Q: isotope with one more neutron

A: Isotope are one of two or more species of atoms of a chemical element with the same atomic number…

Atomic Structure

The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.

Shape of the D Orbital

Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.