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30 cm3 of 0.1 M Al (NO3)3 SOLUTION IS RECTED WITH 100cm3 of 0.15M of NaOH solution. ...

30 cm3 of 0.1 M Al (NO3)3 SOLUTION IS RECTED WITH 100cm3 of 0.15M of NaOH solution. Which reactant is in excess, and by now much ?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A NaOH solution by 70 cm3
  • B NaOH solution, by 60 cm3
  • C NaOH solution by 40 cm3
  • D Al(NO3)3 solution by 20 cm3
  • E Al(NO3)3 solution by 10 cm3
Correct Answer: Option C
Explanation:

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