When chlorine is passed into water and subsequently exposed to sunlight, the gas evolved is?

JAMB Chemistry 2024 👁 38 views

When chlorine is passed into water and subsequently exposed to sunlight, the gas evolved is?

  1. HCl
  2. HOCl
  3. O₂ ✓
  4. Cl₂O

Explanation

Nigerian nationalism grew after WWII. Key figures: Herbert Macaulay (father of nationalism), Nnamdi Azikiwe, Obafemi Awolowo, Ahmadu Bello. Each led regional political parties.

Methods: newspapers (West African Pilot), political parties (NCNC, AG, NPC), constitutional conferences, peaceful protests. Nigerians demanded self-governance, not just representation.

Constitutional progress: Richards (1946), Macpherson (1951), Lyttleton (1954) constitutions gradually increased Nigerian participation. Independence achieved October 1, 1960, through negotiation not armed struggle.

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