Perform the following conversions?

1 ⤊

Perform the following conversions?

a) 1.08 atm to Torr
b) 693 Torr to atm
c) 218kPa to atm

2007-07-11 13:24:11 · 3 answers · asked by Heather D 1 in Science & Mathematics ➔ Chemistry

3 answers

a)..760 x 1.08 = 821torr
b)..693/760 = 0.91atm
c)..2.18/101.3 = 2.2atm.

2007-07-11 14:07:30 · answer #1 · answered by Norrie 7 · 0⤊ 0⤋

1 atm = 760 torr = 101.3 kPa

these are all 3 equivalent to each other so they may be used as conversion numbers.

2007-07-11 13:29:37 · answer #2 · answered by physandchemteach 7 · 1⤊ 0⤋

760 torr = 1atm

101.325 kPa = 1 atm

Use these conversions

start with what you know

### torr x (atm/torr) = atm (torr's cancel)

### atm x (torr/atm) = torr (atm's cancel)

2007-07-11 13:30:14 · answer #3 · answered by Anonymous · 0⤊ 0⤋