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Calculate the amount of sodium hydroxide...

Calculate the amount of sodium hydroxide present in 100 mL of 0.1(M) NaOH solution.

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1000 ml 1(M) NaOH solution contains 40g NaOH
`therefore 100` ml 0.1 (M) NaOH solution contains
`(40xx100xx0.1)/(1000)g` of NaOH=0.4 of NaOH.
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