How will you determine the ph of dilute sodium hydroxide? What will you observe?
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dip a litmus paper in that Sol and if the litmus paper turns into red then it's acidic and so pH value will be in between 1-6.9 and if litmus paper turns blue then it's basic solution and has pH value in between 7.1-14
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dip a litmus paper in that Sol and if the litmus paper turns into red then it's acidic and so pH value will be in between 1-6.9 and if litmus paper turns blue then it's basic solution and has pH value in between 7.1-14
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