Utme 2020 Biology Question 29

Practice objective / multiple choice question 29 from the 2020 Utme Biology examination. This question covers chemistry, soil science .

Utme 2020 Biology Objective / Multiple Choice 3 Difficulty
Topics: chemistry soil science
Question 29 UTME • 2020 • BIOLOGY • objective

A crucible of 5 gm weighed 10 gm after filling with fresh soil. It is then heated in an oven at \( 100^{\circ} \mathrm{C} \) for 1 hour. After cooling in a desiccator, the weight was 8 gm. The percentage of water in the soil is

Answer Options

A. \( 80 \% \)
B. \( 60 \% \)
C. \( 20 \% \)
Correct Answer D. \( 40 \% \)
Correct Answer
D
Correct Option:
\( 40 \% \)

About This Question

This is Utme 2020 Biology Question 29. It is one of the objective questions from the 2020 Utme Biology examination.

The question covers chemistry, soil science .

Difficulty level: 3 .

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