Food Science Chapter 4 Exam | Questions with 100% Correct Answers | Updated
&Verified | 2024-2025 | 100% Score
Chemisty - ✔✔Study of the makeup, structure, and properties of substances and changes that occur to
them
Matter - ✔✔The smallest unit of any element substance that maintains the characteristics of that
substance
Subatomic Particle - ✔✔Each atom is composed of smaller particles
Nucleus - ✔✔Central core of an atom, contains protons and neutrons
Proton - ✔✔Subatomic particle that is a positive charge
Nuetron - ✔✔Subatomic particle that is electrically neutral
Electrons - ✔✔Have a negative electrical charge that is equal to the positive charge of protons
Orbital - ✔✔The space occupied by a pair of electrons in an atom
Element - ✔✔Substance that contains only one atom
Atomic Number - ✔✔The number of protons in the nucleus of each atom
Atomic Mass - ✔✔Is equal to the sum of the protons and neutrons in an atom
Atomic Mass Unit (AMU) - ✔✔The mass of a proton or neutron
&Verified | 2024-2025 | 100% Score
Chemisty - ✔✔Study of the makeup, structure, and properties of substances and changes that occur to
them
Matter - ✔✔The smallest unit of any element substance that maintains the characteristics of that
substance
Subatomic Particle - ✔✔Each atom is composed of smaller particles
Nucleus - ✔✔Central core of an atom, contains protons and neutrons
Proton - ✔✔Subatomic particle that is a positive charge
Nuetron - ✔✔Subatomic particle that is electrically neutral
Electrons - ✔✔Have a negative electrical charge that is equal to the positive charge of protons
Orbital - ✔✔The space occupied by a pair of electrons in an atom
Element - ✔✔Substance that contains only one atom
Atomic Number - ✔✔The number of protons in the nucleus of each atom
Atomic Mass - ✔✔Is equal to the sum of the protons and neutrons in an atom
Atomic Mass Unit (AMU) - ✔✔The mass of a proton or neutron
