Answer:
A. 70.0 kpa
Explanation:
Given
Pressure = 525.4 torr
Required
Convert to kPa
From standard unit of conversion;
[tex]1\ torr = 0.133\ kPa[/tex]
Multiply both sides by 525.4
[tex]525.4 * 1\ torr = 525.4 * 0.133\ kpa[/tex]
[tex]525.4\ torr = 70.047572\ kpa[/tex]
[tex]525.4\ torr = 70.0\ kpa[/tex] (Approximated)
From the list of given options, option A is the closest answer after 525.4 torr is converted to its kpa equivalent
