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Question 26

The following are s-block elements except

  • A.lithium
  • B.magnesium
  • C.potassium
  • D.calcium
  • E.aluminium
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
1989
Question no.
#26
Type
Objective
Previous · Q25Given that for the reaction. N2(g) + 3H2(g) ⇌ 2NH3(g) ∆H = -92kJ. What is the… Next · Q27 Which of the following statements is not true of tin? it

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