IPC Unit 3 Quiz 3 with verified answers
already passed
Radioactivity - correct answer ✔✔________________________ is energy emitted in the form of
radiation by unstable elements.
Na and K (?) - correct answer ✔✔Choose the element pairings that are likely to react with each
other.
salt - correct answer ✔✔Halogen means ________________________ forming.
Monoatomic - correct answer ✔✔________________________ describes an element that has
only one atom.
8 valence electrons are a full shell that makes the atom more stable. - correct answer ✔✔Why
do atoms want 8 valence electrons?
K - correct answer ✔✔Which of these elements has a lower electronegativity?
electronegativity - correct answer ✔✔The ability to measure how strong an atom attracts
electrons when the atom is part of a compound is called _____________________.
Li - correct answer ✔✔Which of these elements has the smallest atomic radius?
atomic radius - correct answer ✔✔Half the distance between the nuclei of two atoms is the
________________________.
already passed
Radioactivity - correct answer ✔✔________________________ is energy emitted in the form of
radiation by unstable elements.
Na and K (?) - correct answer ✔✔Choose the element pairings that are likely to react with each
other.
salt - correct answer ✔✔Halogen means ________________________ forming.
Monoatomic - correct answer ✔✔________________________ describes an element that has
only one atom.
8 valence electrons are a full shell that makes the atom more stable. - correct answer ✔✔Why
do atoms want 8 valence electrons?
K - correct answer ✔✔Which of these elements has a lower electronegativity?
electronegativity - correct answer ✔✔The ability to measure how strong an atom attracts
electrons when the atom is part of a compound is called _____________________.
Li - correct answer ✔✔Which of these elements has the smallest atomic radius?
atomic radius - correct answer ✔✔Half the distance between the nuclei of two atoms is the
________________________.
