Chemistry, asked by jyotilakra, 1 year ago

what is the molarity of NaOH solution if 250 ml of it contain 1 mg of NaOH

Answers

Answered by visha8115

5

Answer:

molecular mass of NaOH=23+16+1=40

no.of moles=0.001/40=1/40000

molarity=no. of moles of absolute/volume of solution in (L)

M=1000/40000*250=0.0001 mol/L

Answered by potrriselvan45

0

Answer:

10 -4 is the answer please make sure a brainlist

Explanation:

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