Calculate the pH of the resulting solution if 28.0 mL of 0.280 M HCI(aq) is added to 38.0 mL of 0.280 M NaOH(aq). pH = Calculate the pH of the resulting solution if 28.0 mL of 0.280 M HC1(aq) is added to 18.0 mL of 0.380 M NaOH(aq). pH =

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Q: HFag) HSO, (aq) F (aq) 7.

A: This is an example of acid base reaction.

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A: Volume of KOH = 44.2mL Normality of KOH = 0.634N Mass of malonic acid = 2.63g

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Q: Help 1

A: The percent of water in the hydrate is calculated as,

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Q: 5. Label the acid, base, CA, CB a) HCIO, + H,0 → H;O* + ClO2 b) H,SO, + H,0 → → HSO; + H;0*

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Q: help 8

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