The answer is 2C8H18 + 25O2 ⇒ 16CO2 + 18H2O<span />
Answer:
A lunar eclipse occurs at night and a solar eclipse occurs during the day. There are only certain times when either of them can occur. A lunar eclipse can only occur when the moon is directly opposite the Sun in the sky — a full moon. Even though there is a full moon each month, obviously a lunar eclipse does not occur on a monthly basis because the Sun isn't exactly in line with the Earth and the moon. The moon's orbit is actually tilted 5 degrees more than that of the Earth; otherwise, we would see a lunar eclipse each month.
Explanation:
Answer:
the second choice
Explanation:
hi! im not 100% sure but i do think its particles close together and moving past each other ( the 2nd choice) sorry its wrong
Answer:
An atom is made up of protons, neutrons and electrons.
Atoms combine because they are all working toward getting 8 valence electrons, except for noble gases. It is in their nature.
If you need a better explanation just ask in the comments.
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