Chemistry
JAMB 1993
At 25
oC and 1atm, a gas occupies a volume of 1.50dm
3. What volume will it occupy at 100
oC and 1atm?
-
A.
1.88 dm3
-
B.
6.00 dm3
-
C.
18.80 dm3
-
D.
18.80 dm3
-
E.
60.00dm3
Correct Answer: Option A
Explanation
\(\frac{v_1}{T_1} = \frac{V_2}{T_2}\)
V2 = \(\frac{V_1 \times T_2}{T_1}\)
= \(\frac{1.50 \times 373}{298}\)
= 1.88 dm3
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