Chemistry
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Past Questions
Year1978
Exam TypeJAMB
Question 1
jamb 1978
a
Basic Oxide
b
Acidic Oxide
c
Amphoteric Oxide
d
Neutral Oxide
e
Reactive Oxide
Question 2
jamb 1978
a
both processes are exothermic
b
both processes are endothermic
c
the dissolution of metallic sodium is endothermic
d
the dissolution of metallic sodium is exothermic
e
the dissolution of sodium chloride is explosive
Question 3
jamb 1978
a
Atomic Weights
b
Isotopic Weights
c
Molecular Weights
d
Atomic Numbers
e
Atomic Masses
Question 5
jamb 1978
a
distillation
b
sublimation
c
precipitation
d
evaporation
e
decomposition
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