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AfilCa [17]
2 years ago
9

Suppose you carry out a titration involving 1.90 molar CsOH and an unknown concentration of HI. To bring the reaction to its end

point, you add 9.9 milliliters of CsOH to 25.0 milliliters of HI.
Now you know that you have a _ solution of HI.
Chemistry
1 answer:
Mariulka [41]2 years ago
3 0

The concentration of the HI solution is 0.75M.

<h3>How do we calculate the required concentration?</h3>

Required concentration of any solution used in titration will be calculated by using the below equation as:

M₁V₁ = M₂V₂, where

M₁ & V₁ are the molarity and volume of CsOH.

M₂ & V₂ are the molarity and volume of HI.

On putting all values from the question, we get

M₂ = (1.9)(9.9) / (25) = 0.75M

Hence required concentration of HI solution is 0.75M.

To know more about concentration & volume, visit the below link:
brainly.com/question/24697661

#SPJ1

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<u><em>Q14:</em></u>

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  • To solve this problem, we can use the relation:

<em>Q = m.c.ΔT,</em>

where, Q is the amount of heat absorbed by ice (Q = ??? J).

m is the mass of the ice (m = 12.0 g).

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