Answer:
Covalent bonding and non-covalent bonding
63.546 miles of copper,Cu,are in 19.2g of copper
Answer:
A homogeneous mixture has the same uniform appearance and composition throughout. Many homogeneous mixtures are commonly referred to as solutions. A heterogeneous mixture consists of visibly different substances or phases. The three phases or states of matter are gas, liquid, and solid.
Explanation:
yea