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What weight of sodium hydroxide is required to make 500 cm3 of 0.2 M solution? ...

What weight of sodium hydroxide is required to make 500 cm3
of 0.2 M solution?
[Na=23, 0=16, H = 1]
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A 40g
  • B 20g
  • C 10g
  • D 4g
  • E 2g
Correct Answer: Option D
Explanation:

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