<span>An atom is composed of at least three types of subatomic particles. An electron has properties of both waves and particles. An atom is mostly empty space with a dense, positively charged nucleus.</span>
Answer: that all thre water cycle and C is vaporation
Explanation:
The answer to 4 is A.
The answer to 5 is C.
One thing incorrect is that when dealing with a compound, such as H2SO4, that has 7 atoms in the chemical formula, the polyatomic ion SO4 doesn’t dissociate into one Sulfur and four Oxygens. SO4 stays and a PAI.
There are a lot of math
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answers to every study. With Math tools, it is easy to detect if there is inaccurate
data, like for example measuring the liquid substances, it needs measuring
cup to check if the substance you put is precise.
