Question

what volume of 0.25 M solution can be made using 0.55 moles of CA(oh)2
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Answer 1

Answer:

2 liters

Explanation: 0.25 M means 0.25 moles of KCl in 1 liter. 0.50 moles is twice that amount of moles, so it can make twice the amount of solution, so it makes 2 liters.

Dhanyavaad points ke liye be positive...

Answer 2

Final answer: The volume of 0.25 M of 0.55 moles of the given $Ca(OH)_{2}$ solution is 2.2 L.

Given that: We are given 0.25 M of 0.55 moles $Ca(OH)_{2}$.

To find: We have to find the volume.

Explanation:

• For a pure solution of $Ca(OH)_{2}$, the number of moles of the given calcium hydroxide $(Ca(OH)_{2})$ is directly related to the volume of the given solution by the concentration of that solution.
• The key to investigating any of the three quantities such as moles, volume, and concentration, is using the standard or at least corresponding units.
• The concentration of the given calcium hydroxide $(Ca(OH)_{2})$ solution, C = 0.25  M.
• The number of moles of the given calcium hydroxide $(Ca(OH)_{2})$solution, n = 0.55 moles

By applying the relation: $C = \frac{n}{V}$

From this equation, $V=\frac{n}{C}$

Substitute the corresponding values:

$V=\frac{0.55 moles}{0.25 M}$ $=2.2$ $L$

• Hence, the volume of 0.25 M of 0.55 moles of the given $Ca(OH)_{2}$ solution is 2.2 L.

To know more about the concept please go through the links

https://brainly.in/question/28447337

https://brainly.in/question/1097841

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