Explanation:
The bond between C and O in CO₂ and O and H in H₂O
Therefore,
Option C is correct✔
The tiny holes in a sponges outer layer that take in water are called ostia, I believe. Hope it helps
Answer: the atomic number 7 is
Nitrogen
Explanation:
Answer:
We typically represent covalent bonds with a dash ( - ) between the atoms. This indicates a single bond. Ex: Cl - Cl
Single bond, double bond, triple bond.
Explanation:
We call it a single covalent bond because the atoms are sharing a single pair of electrons.