Answer:
hi
Explanation:
i think 63.55 g
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Potassium is placed where it is based on its properties and it's reactivity. It's also placed there based on it's atomic number.
neutrons released during a fission reaction cause other nuclei to split. If this is an option
Answer:
2. Saturn
Explanation:
The four planets farthest from the Sun are the outer planets. ... From left to right, the outer planets are Jupiter, Saturn, Uranus, and Neptune. The gas giants are made up primarily of hydrogen and helium, the same elements that make up most of the Sun.