Answer:
Its because once you go black, there's no going back
Explanation:
Noble gases belong to group 18 of the periodic table. These elements are inert because they have their valence orbital shells as ‘full’ hence do not participate in reactions since they cannot share electrons. These elements have a pattern in their electron configuration. Their outer most orbital shells has 8 electrons (with the exception of 2 for helium).
Answer:
Strong Surface Tension, Covalent Bonds, Denser as a Liquid, Polar.
Explanation:
Water is a polar substance with strong surface tension. It is denser as a liquid than as a solid. A water molecule consists of a hydrogen atom covalently bonded to two oxygen atoms.
Statement 1, 2, and 5 are true about plasma.
Plasma is a conducting medium that can conduct charge when the atoms are ionized and is also referred to as the fourth state of matter.
<h3>What are the characteristics of plasma?</h3>
Plasma has particles whose kinetic energy is high as they move too quickly because they are not too closely located rather are far apart.
The particles of the plasma located are far apart and collide more frequently compared to other states of the matter. They have both positive and negative charges.
The particles has a charge but has no fixed volume. The charged particles of the plasma make them electrically conductors. It also shows electromagnetism.
Therefore, statements 1, 2, and 5 are true about plasma.
Learn more about plasma here:
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