Real estate plat-book of the city of Allegheny : from official records, private plans and actual surveys. Volume 1 (1890) -- Allegheny City: Wards 1-11. [North Shore, Allegheny Center, Chateau, Manchester, Marshall-Shadeland, Brighton Heights, California Kirkbride]
Rating Newest Oldest. Best Answer: 101.3 kPa (a kiloPascal) is equal to 1 atm or atmosphere (this is the ideal pressure of the air around you) Source(s): http://chemistry.about.com/library/gloss...
Confidence votes 582. A common unit of pressure is the atmosphere, which is equivalent to 760mmHg and 101.3kPa. Thus, to convert a value from mmHg to kPa, we must divide by 760 mmHg/ATM and multiply by 101.3 kPa/ATM.In this case: 190 mmHg * (1 ATM / 760 mmHg) * (101.3 kPa / 1 ATM) = 25.3 kPa.This method of units conversion is called dimensional analysis, whereby a value is multiplied by several conversion factors, canceling out the original unit in order to achieve the desired unit.onfidence votes 582. A common unit of pressure is the atmosphere, which is equivalent to 760mmHg and 101.3kPa. Thus, to convert a value from mmHg to kPa, we must divide by 760 mmHg/ATM and multiply by 101.3 kPa/ATM.