A chemical reaction must occur for a compound to have different properties.
The textbook Would most likely have more gravitational potential energy because it is heavier. Things that are heavier have a larger gravitational pull and are pulled to the earth faster
There are O-H bonds in H2O. They have the intramolecular force of polar covalent bond.
Answer:
The answer to your question is:
Explanation:
Ionic compound is formed when a metal and a nonmetal are attached.
If we have MgX₂, that means that the nonmetal must have a valence of -1.
From the list the nonmetals with a valence of -1 are:
Bromine(Br) and fluorine(F).
Answer:
the volume will expand
Explanation:
gas under pressure contracts, and expands with a lesser pressure
