What device is often used to locate primer and gunpowder particles by their characteristic size and shape?
1 answer:
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<u>Answer:</u> The for calcium hydroxide is
<u>Explanation:</u>
To calculate the concentration of acid, we use the equation given by neutralization reaction:
where,
are the n-factor, molarity and volume of acid which is
are the n-factor, molarity and volume of base which is
We are given:
Putting values in above equation, we get:
The concentration of comes out to be 0.011 M.
The balanced equilibrium reaction for the ionization of calcium hydroxide follows:
The expression for solubility constant for this reaction follows:
Putting the values in above equation, we get:
Hence, the for calcium hydroxide is