Question 0

A few grams of dried soil were first heated until red hot and then further heated until no more smoke was released. This experiment was to determine

  • A.amount of water in soil
  • B.percentage of water in soil
  • C.presence of humus in soil
  • D.resistance of laterities to heat
  • E.release of smoke from the soil
Objective

Question details

Exam body
JAMB
Subject
Biology
Year
1980
Question no.
#0
Type
Objective

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