Question

1. drag and drop the terms with the definitions.

the total number of protons and neutrons found in the nucleus of an atom
the number of protons found in an element
an element that has a different number of neutrons than protons
an element that gains or loses electrons
paths electrons follow that have a specific, very small value
the inability to describe the perfect position and motion at which an object moves
the ability for an electron to behave like a wave or a particle
choices
uncertainty principle
quantum numbers
ion
atomic mass number
isotope
atomic number
wave - particle duality of matter

Explanation:

1. The total number of protons and neutrons in an atom's nucleus is the atomic mass number.
2. The number of protons in an element is its atomic number.
3. An element with a different number of neutrons than protons is an isotope.
4. An element that gains or loses electrons is an ion.
5. Paths electrons follow with specific, very - small values are described by quantum numbers.
6. The inability to describe the perfect position and motion of an object is the uncertainty principle.
7. The ability for an electron to behave like a wave or a particle is wave - particle duality of matter.

Answer:

1. atomic mass number
2. atomic number
3. isotope
4. ion
5. quantum numbers
6. uncertainty principle
7. wave - particle duality of matter