chem help....?

0 ⤊

A gauge on a compressed gas cylinder reads 2400 psi (pounds per square inch; 1 atm = 14.7 psi). Express this pressure in each of the following units.
i got
(a) standard atmospheres
163 atm
(b) megapascals (MPa)
1.66E13 MPa
(c) torr
1.24E5 torr

2007-10-18 15:01:03 · 2 answers · asked by My point exactly 5 in Science & Mathematics ➔ Chemistry

2 answers

double check your answers online at:
http://www.onlineconversion.com/
and pick the type of conversion you want

2007-10-22 06:13:34 · answer #1 · answered by oldguy 4 · 0⤊ 0⤋

(b) is wrong.
Please notice that megapascals (MPa) and millipascals (mPa) are very different. 1 MPa = 10^6 Pa, and 1 mPa = 10^-6 Pa.

2007-10-18 23:34:48 · answer #2 · answered by Hahaha 7 · 0⤊ 0⤋