6.4×10−3 atm6.4 \times 10^{-3} \mathrm{~atm}6.4×10−3 atm
8.0×10−2 atm8.0 \times 10^{-2} \mathrm{~atm}8.0×10−2 atm
6.4×10−4 atm6.4 \times 10^{-4} \mathrm{~atm}6.4×10−4 atm
4.0×10−2 atm4.0 \times 10^{-2} \mathrm{~atm}4.0×10−2 atm
