Answer:
the answer is fe20 Hope this helps!
Explanation:
Argon is perticularly important for the metal industry, being used as an inert gas shield in arc
Answer:Chile: por qué los microbios encontrados en el desierto de Atacama ... Las similitudes de Marte con Atacama han llevado a que este desierto sea muchas veces ... Su objetivo era saber si existía vida en el lugar más árido del planeta ... podrían proporcionar humedad a microorganismos latentes", agregó.
Explanation: MORE POWER
Answer:
Anything that has polar covalent bonds exhibit dipole-dipole attraction between molecules.
Explanation:
Since, you do not have the options, you can determine the answer by knowing that anything that has polar covalent bonds exhibit dipole-dipole attraction between molecules.