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English Translations » 化工分析圈 » 【Daily Question】Chemical Analysis Version, 5/28/2019

【Daily Question】Chemical Analysis Version, 5/28/2019

2019-05-28View Original

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This post was last edited by zjp on 2019-5-28 08:09. Multiple-choice question: When standard NaOH solutions of the same concentration are used to titrate solutions of H2SO4 and HAc with equal volumes, and equal volumes of NaOH are consumed in each case, what is the relationship between the concentrations of H2SO4 and HAc? ( ). A、c(H2SO4)=c(HAc) B、c(H2SO4)=2c(HAc) C、2c(H2SO4)= c(HAc) D、4c(H2SO4)=c(HAc) C
Reply #22019-05-28
C, 2c(H2SO4) = c(HAc)
Reply #32019-05-28
C, 2c(H2SO4) = c(HAc)
Reply #42019-05-28
C, 2c(H2SO4) = c(HAc)
Reply #52019-05-28
2c(H2SO4) = c(HAc)

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Translated at 2026-07-23 11:11:30

Original: https://bbs.hcbbs.com/thread-2709463-1-1.html

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