High School

Convert the pressure 1.30 atm to kPa.

A. 2 kPa
B. 115 kPa
C. 132 kPa
D. 245 kPa

Answer :

Final answer:

To convert 1.30 atm to kPa, multiply by the conversion factor of 101.325 kPa per 1 atm, which equals approximately 132 kPa. Thus, the correct answer is 132 kPa.

Explanation:

To convert the pressure of 1.30 atm to kilopascals (kPa), we use the conversion factor between atmospheres and kilopascals. Since 1 atm is equivalent to 101.325 kPa, we can set up the conversion as follows:

1.30 atm × (101.325 kPa / 1 atm) = 131.7225 kPa

When rounded to the proper number of significant figures (which the provided options suggest), this gives us a result of 132 kPa. Therefore, the correct answer is (c) 132 kPa.