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تاريخ القرار: ۲۰۲۱/۹/۱۹ جهة الإقرار مجلس العمداء Ajloun National University Question (3): In acid-base titration 15.50 m
Posted: Tue May 31, 2022 10:46 pm
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تاريخ القرار: ۲۰۲۱/۹/۱۹ جهة الإقرار مجلس العمداء Ajloun National University
Question (3): In acid-base titration 15.50 ml of 0.18M NaOH solution was required to neutralize a sample of KHP (molar mass- 204.23 g/mol). A) Calculate the mass of KHP sample ? (4 marks) B) The standardized NaOH solution in A was titrated against 25 ml of H₂SO4. The volume of the standardized NaOH solution needed to neutralize the H₂SO, was 17.5 ml. what is molarity of the H₂SO4 solution? (3 marks) رقم القرار :۲۰۲۰/۷۸-۲۰۲۱