The correct answers are A, B, and C
- For example, hydrogen and oxygen are two elements that form to create water. Water is more complex than a simple atom of hydrogen or one of oxygen.
- Decomposition is an example of B
- Burning is an example of C.
D is not right because a chemical change can only join atoms or rearrange them, not completely change them.
Answer;
e. Electronegativity of an atom is it's ability to attract electrons during bond formation.
Explanation;
The electronegativity of an atom or element is a chemical property that describes the strength of attraction for more electrons by that atom.
-The protons of an atom will always have an attraction for electrons.
-Some atoms because of the electron configuration have more attraction than other atoms. While other atoms have very little attraction for electrons. Non metals generally have high electronegativities because they have an electron configuration that requires more electrons to be stable.
Hello, Lindaparker, a spit could form from a rocky headland where prevailing winds would
blow at an angle to the rocky headland, gradually depositing sand and
shingle at that place. A spit is a permanent land form resulting
from marine deposition and wind deposition. It is usually a long and
narrow accumulation of sand or shingle with one joined to the land and
the other end projecting at a narrow angle out into the sea. Salt marshes sometimes form on the sheltered side of a spit.
Hi sorry
I don’t know
but maybe next time