Answer:
Sugar dissolves in water because energy is given off when the slighty polar sucrose molecules form intermoleeular bonds with the polar water molecules.
Explanation:
There can only be two electrons in the innermost shell of an atom so b is the correct answer
Answer:
Explanation:
Covalent bonding occurs when pairs of electrons are shared by atoms. Atoms will covalently bond with other atoms to gain more stability, which is gained by forming a full electron shell. By sharing their outermost (valence) electrons, atoms can fill up their outer electron shell and gain stability.
Answer:
mixture of four compounds
mixture of two elements and two compounds
Explanation:
- it can be one of those
- can u tell me if its correct pls I'm studying this too
