Sandova32 Sandova32

03-04-2020
Chemistry

contestada

the air pressure for a certain tire is 113 KPa. What is the pressure I’m atmosphere

Respuesta :

olatunbosunadeoke olatunbosunadeoke

04-04-2020

Answer: 1.11 atm

Explanation:

The unit of pressure include kilopascal (kPa), atmospheres (atm), mmHg etc

Now, given that:

Air pressure = 113 KPa

Convert kPa to atm

If 101.325 kPa = 1 atm

113 kPa = Z atm

To get the value of Z, cross multiply

Z atm x 101.325 kPa = 1 atm x 113 kPa

Z = ( 1 atm x 113 kPa) / 101.325 kPa

Z = 1.11 atm

Thus, the pressure is 1.11 atm

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