Answer:
Na (Sodium)
Explanation:
Sodium is a metal, and when combined with Chlorine (which is a non-metal) it creates an ionic compound
Answer:
It obeys rule
Explanation:
Benzene is an aromatic hydrocarbon because it obeys Hückel's rule.
Answer: It requires the heating of a perchloric acid solution and contact EHRS. Explosive perchlorate salts can form in exhaust ducts when perchloric acid is heated.
Explanation:
A. The oxygen means it's a respiratory, and the hairs act to ensure no foreign contaminants make you sick.
Answer:
D.) molecule
<h3>When the same or different atoms combine together they for a molecule</h3>
