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Harman [31]
2 years ago
9

The question is in the photo

Chemistry
1 answer:
Alenkinab [10]2 years ago
4 0

The concentration of LiOH in the reaction is 0.103 M

<h3>What is the concentration of lithium hydroxide?</h3>

This is a neutralization reaction and the equation of the reaction is written as; H2SO4(aq) + 2LiOH(aq) ---->Li2SO4(aq) + H2O(l)

The average volume of acid used is obtained from;

8.54 + 8.51 + 8.68/ 3 = 8.58 mL

CA = 0.150 M

VA = 8.58 mL

CB = ?

VB= 25.0 mL

NA = 1

NB = 2

CAVA/CBVB = NA/NB

CAVANB = CBVBNA

CB = CAVANB/VBNA

CB = 0.150 * 8.58 * 2/25.0 * 1

CB = 0.103 M

The concentration of LiOH in the reaction is 0.103 M

Learn more about neutralization reaction:brainly.com/question/20038776

#SPJ1

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0.025gFerrocene*\frac{1molFerrocene}{185.845g} *\frac{1mol Fe}{1molFerrocene}=1.345*10^{-4} molFe

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\frac{1.345*10^{-4}molFe}{0.5L}= 2.69*10^{-4} mol/L

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