WAEC Chemistry
Propane and carbon(IV) oxide diffuse at the same rate because (H=1.00, C=12.0, O=16.0)
a.
They are both gases
b.
Their molecules contain carbon
c.
Thy have the same relative atomic mass
d.
Both are denser than air
Correct answer: C
WAEC Chemistry
Propane and carbon(IV) oxide diffuse at the same rate because (H=1.00, C=12.0, O=16.0)
They are both gases
Their molecules contain carbon
Thy have the same relative atomic mass
Both are denser than air
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