When the first periodic table of the elements was published, the elements were arranged by atomic mass. Although
1 answer:
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Answer:
The answer is
<h2>4.0 g/cm³</h2>Explanation:
The density of a substance can be found by using the formula
<h3>From the question
mass of block = 36 g
volume = 9 cm³
The density is
We have the final answer as
4.0 g/cm³
Hope this helps you