Fill in the blanks and balance with the correct coefficient
1 answer:
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Answer:
The answer is
<h2>11.73 mL</h2>Explanation:
The volume of a substance when given the density and mass can be found by using the formula
From the question
mass of object = 30.5 g
Density = 2.6 g/cm³
The volume is
We have the final answer as
<h3>11.73 mL</h3>Hope this helps you
Answer: A volume of 500 mL water is required to prepare 0.1 M from 100 ml of 0.5 M solution.
Explanation:
Given: = 0.1 M,
= ?
= 0.5 M,
= 100 mL
Formula used to calculate the volume of water is as follows.
Substitute the values into above formula as follows.
Thus, we can conclude that a volume of 500 mL water is required to prepare 0.1 M from 100 ml of 0.5 M solution.