look at the chemical tables. but i believe it is A
Answer:
The answer is
<h2>2.71 g/cm³</h2>
Explanation:
The density of a substance can be found by using the formula

From the question
volume of marble = 1564 cm³
1 kg = 1000 g
4.24 kg = 4240 g
mass = 4240 g
The density is

We have the final answer as
<h3>2.71 g/cm³</h3>
Hope this helps you
Particles as small as atoms exist.
The answer for this question is niche.
Answer:
The answer is 159.6882.
Assuming you are converting between grams Fe2O3 and mole.