What is the pOH of a solution with a [OH^ - ] of 10^ -11?
1 answer:
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Answer:
just replace the 9 mole with 3.68 g of Al .
I think it will help you.
Answer:
<h3>The answer is 30 cm³</h3>Explanation:
The volume of a substance when given the density and mass can be found by using the formula
From the question
mass = 180 g
density = 6 g/cm³
We have
We have the final answer as
<h3>30 cm³</h3>Hope this helps you