Chemistry Help Please! Guy-lussac's Law??

A sample of helium gas has a pressure of 860 mm Hg at a temp of 225 K. what pressure (mm Hg) will the helium have when the temp of the sample reaches 675 K (v constant) ?

2007-03-04 01:49:11 · 1 answers · asked by ? 1 in Science & Mathematics ➔ Chemistry

1 answers

Guy-lussac Law
P1/T1 = P2/T2
860 mm Hg / 225 K = P2 / 675 K (V constant)
P2 = 2580 mm Hg

2007-03-04 02:47:12 · answer #1 · answered by seah 7 · 1⤊ 0⤋

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