Answer:
i feel like a is right i dont know but i would just guess
Explanation:
Answer:
okay so i hope this helps
Explanation:
In chemistry and physics, the atomic theory explains how our understanding of the atom has changed over time. Atoms were once thought to be the smallest pieces of matter. However, it is now known that atoms are made up of protons, neutrons, and electrons. These subatomic particles are made up of quarks.
Water , H2O, is a molecule made of oxygen and hydrogen. The bonds that hold water molecules together are due to shared ELECTRONS, and known as covalent bonds
<span>The most common form of matter on the universe is Plasma. Plasma allows ions and electrons to coexist, which, funny thing, </span><span>plasmas are the most common state of matter in the universe.</span>
