The pitcher is throwing a baseball with a mass of 145 grams. Imagine that the same pitcher has to throw a basketball, the same distance. The mass of a basketball is 625 grams. Explain what must happen for the basketball to travel the same distance as the baseball. Include in your explanation the appropriate law of motion.

c, liquids evaporate, creating a gas

answer:

the answer is 6 valence electrons.

explanation:

valence is the # of electrons on the outer most shell of an atom.

oxygen has 6.

although, the valency of oxygen is 2, because it only needs to make 2 covalent bonds, or gain 2 electrons, to achieve the stable octet configuration of a noble gas.

that's it!

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