Answer:Typical physical properties of metals : high melting points. good conductors of electricity. good conductors of heat.
Explanation:
D.) There are 24 atoms in total in that compound.....
Noble gases are the least<span> reactive </span>elements<span> in the periodic table because they have a full valence shell. Examples are, Argon, Neon, Xenon, and Helium</span>
CuCl2<span> + Fe ⟶ Cu + FeCI</span><span>2</span>
Answer -C They are defined by the number of electrons.
An orbital is a function that describes the probability of finding the electron with certain energy at certain distance from the nucleus therefore, it is defined by the number of electrons.
