What is the advantage of fluted filter paper shown compared with cone-shaped filter paper?
1 answer:
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Answer: Option (e) is the correct answer.
Explanation:
According to Henry's Law, mass of a gas which will dissolve into a solution is directly proportional to the partial pressure of that gas above the solution.
Mathematically, C =
where, = Henry's constant
P = partial pressure
Since, concentration is directly proportional to partial pressure of a gas. Hence, more is the partial pressure more will be the number of molecules present in the liquid.
Thus, we can conclude that the statement there are twice as many gas molecules in the liquid, is true.
Answer:
The answer is
<h2>55.56 cm³</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 aluminum = 150 g
density = 2.7 g/cm³
The volume is
We have the final answer as
<h3>55.56 cm³</h3>Hope this helps you