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GaryK [48]
3 years ago
8

Which statement about the orinoco river is true.

Chemistry
2 answers:
lara31 [8.8K]3 years ago
8 0
C it flows through Venezuela
Mice21 [21]3 years ago
3 0
C location is in venezuela
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Why is earth's surface warmer in the northern hemisphere when it is summer there
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A glass flask whose volume is 1000 cm3 at a temperature of 0.800 C is completely filled with mercury at the same temperature. Wh
ira [324]

Answer: the coefficient of volume expansion of glass = 0.86/(1000 * 52) = 0.00001654 per degree.

Explanation:

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The final volume of mercury considering its volume expansion quotient = 1000 + 1000*(1.8*10^-4 *52) = 1000 + 9.36 = 1009.36 cm^3

Considering the glass as a non expanding substance, the complete excess volume of 9.36 cm3 of mercury should have overflown the container, but due to the expansion of glass, the capacity of mercury containment increases and so a lesser amount of mercury flows out.

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