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Mass T; ("C) Tr(^C) qrxn (J) ΔΗΚ Solution Base Acid of sol. (KJ/mol) (g) 20 mL 2M 20 mL 2M 40 23.3 36.1 NaOH HCl 40 mL 2M 40 mL 2M 80 23.3 36.2 NaOH HCl 20 mL 2M 20 mL 2M 40 23.3 36.0 NaOH HNO3 4 20 mL 2M 20 mL 2M 40 24.2 35.8 NaOH H2SO4 40 mL 2M 20 mL 2M 60 24.2 43 NaOH H2SO4

Mass T; ("C) Tr(^C) qrxn (J) ΔΗΚ Solution Base Acid of sol. (KJ/mol) (g) 20 mL 2M 20 mL 2M 40 23.3 36.1 NaOH HCl 40 mL 2M 40 mL 2M 80 23.3 36.2 NaOH HCl 20 mL 2M 20 mL 2M 40 23.3 36.0 NaOH HNO3 4 20 mL 2M 20 mL 2M 40 24.2 35.8 NaOH H2SO4 40 mL 2M 20 mL 2M 60 24.2 43 NaOH H2SO4

Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
9th Edition
ISBN:9781133949640
Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Chapter5: Principles Of Chemical Reactivity: Energy And Chemical Reactions
Section: Chapter Questions
Problem 116SCQ: Calculate rH for the reaction 2 C(s) + 3 H2(g) + O2(g) C2H5OH() given the information below. C(s)...
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fill in the values for qrxn and delta Hrxn and show how they are calculated

T; ("C) Tr(°C) AHrxn (KJ/mol) Mass qixn (J) Solution Base Acid of sol. (g) 1 20 mL 2M 20 mL 2M 40 23.3 36.1 NaOH HCI 2 40 mL 2M 40 mL 2M 80 23.3 36.2 NaOH HC1 3 20 mL 2M 20 mL 2M 40 23.3 36.0 NaOH HNO3 4 20 mL 2M 20 mL 2M 40 24.2 35.8 NaOH H2SO4 40 mL 2M 20 mL 2M 60 24.2 43 NaOH H2SO4
Transcribed Image Text:T; ("C) Tr(°C) AHrxn (KJ/mol) Mass qixn (J) Solution Base Acid of sol. (g) 1 20 mL 2M 20 mL 2M 40 23.3 36.1 NaOH HCI 2 40 mL 2M 40 mL 2M 80 23.3 36.2 NaOH HC1 3 20 mL 2M 20 mL 2M 40 23.3 36.0 NaOH HNO3 4 20 mL 2M 20 mL 2M 40 24.2 35.8 NaOH H2SO4 40 mL 2M 20 mL 2M 60 24.2 43 NaOH H2SO4
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