Answer: Mass number, atomic number, atomic number, isotope, charge
Explanation:
The total sum of the protons and neutrons in the atomic nucleus is called mass number. It is approximately equal to the mass of the atom.
The number of protons that are present in the nucleus of an atom is called atomic number. It is represented by letter Z.
Each chemical element has a unique atomic number because of the presence of same type of atoms in an element.
The isotope is a variant of a particular chemical element. All isotopes have similar protons but different neutrons in numbers. Hydrogen can have different isotopes depending upon the number of neutrons.
An atom that have more electrons than protons will have a negative charge because electrons are responsible for imparting negative charge.
Answer:
Elements that are heavier than iron can be assembled within stars through the capture of neutrons—a mechanism called the “s” pro- cess. The process starts when an iron nucleus captures neutrons, thus creating new nuclei. ... If a nucleus produced through the “s” process is stable, it may capture another neutron.
Answer:
When oceanic crust converges with continental crust, the denser oceanic plate plunges beneath the continental plate. This process, called subduction, occurs at the oceanic trenches. ... The subducting plate causes melting in the mantle above the plate. The magma rises and erupts, creating volcanoes.
Explanation:
C: the introduction of the sweet potato to the pacific world
Sustainable land management practices are important because they ensure continued food production. The correct option among all the options that are given in the question is the second option. Land management practices require a proper balance between economics and environment. I hope the answer helps you.