What rule/principle states that electrons fill orbitals from lowest energy to highest enegery?
1 answer:
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Answer:
<h3>The answer is 10 g/mL</h3>Explanation:
The density of a substance can be found by using the formula
From the question
mass = 300 g
volume = final volume of water - initial volume of water
volume = 40 - 10 = 30 mL
We have
We have the final answer as
<h3>10 g/mL</h3>Hope this helps you