by Sunday | Oct 9 | Chemistry JAMB
A. mixing of gases B. freezing of water C. the condensation of vapour D. solidifying candle wax Correct Answer: Option A – mixing of gases
by Sunday | Oct 9 | Chemistry JAMB
A. electrons flow from zinc to M B. M is more electropositive than zinc C. M is more electonegative than zinc D. zinc is more electropositive than M Correct Answer: Option B – M is more electropositive than zinc
by Sunday | Oct 9 | Chemistry JAMB
A. -3 B. -1 C. +1 D. +3 Correct Answer: Option D = +3
by Sunday | Oct 9 | Chemistry JAMB
A. 22.40 dm³ B. 11.20 dm³ C. 2.24 dm³ D. 1.12 dm³ Correct Answer: Option D – 1.12 dm³
by Sunday | Oct 9 | Chemistry JAMB
A. basicity B. acid strength C. pH D. concentration Correct Answer: Option A – basicity Explanation The basicity of an acid is the number of replaceable Hydrogen ions, H+, or Hydroxonium ion, H3O+ in one molecule of the...
by Sunday | Oct 9 | Chemistry JAMB
A. HNO3 +NaOH B. H2SO4 + KOH C. HCl + Mg(OH)2 D. HNO3 + KOH Correct Answer: Option C – HCl + Mg(OH)2
Land Law and the Consequences of Unauthorized Land Transfers in Nigeria
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