Interactions between electron and neutron

Q: Emitting an electron alters the mass number of the parent element. O True O False

A: The question is based on atomic structure. There are several subatomic particles exists like…

Q: What is the atomic symbol for isotope barium-131? 131 Ba 58 Ba 131 Ba

A:

Q: Which is the electron configuration for an atom of atomic number 18?

A: We have the atomic number as 18,  We have to write the electronic configuration for this atom.

Q: Match the correct isotope pairs: Atom A (5 protons, 5 neutrons, 5 electrons) Atom B (6 protons, 6…

A: Two or more forms of the same element that contain equal numbers of protons but different numbers of…

Q: What type of atom is the largest?

A: If by biggest it mean smass then the mass of the atom is mostly from the protons and neutrons. So…

Q: Consider the following data: isotope                  atomic mass                    abundancy%…

A: ANS. Option B) 31.19 amu

Q: Which phrase beat describes the structure of an atom A: Nucleus surrounded by electrons in set…

A: Atom is made up of protons, neutrons and electrons and electrons are revolving around the nucleus.

Q: Give the number of electrons in the sublevel of 6p in lead?

A: