شباب حل هذا السؤال بساع M "ll zain IQreact iumi Trom it titrated witn 0.4gV:oV I+ zVY* from sodium carbonate eq.wt3D53إجابتكcalculate the weight of NaOHrequired to prepared solution 0.1M in* ?250ml, Na=23,0=16,H=1إجابتكwhy use phenolphathlein as indicatorin experiment of standradization of* NaOHإجابتكالاسم ثلاثيإجابتك

0.1M means 0.1 moles in 1000 ml solution no of moles in 250 ml = 0.1/4 =0.025 moles weight of NaOH…

Answered: calculate the weight of NaOH quired to…

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calculate the weight of NaOH quired to prepared solution O.1M in ?250ml,Na=23,0=16,H=D1

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

شباب حل هذا السؤال بساع

M "ll zain IQ
react iumi Trom it titrated witn 0.4g
V:oV I+ zVY
* from sodium carbonate eq.wt3D53
إجابتك
calculate the weight of NaOH
required to prepared solution 0.1M in
* ?250ml, Na=23,0=16,H=1
إجابتك
why use phenolphathlein as indicator
in experiment of standradization of
* NaOH
إجابتك
الاسم ثلاثي
إجابتك

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