I found the answer online.
Answer is:
1) lubricant - 500 ppm by weight.
2) moisture - 50 ppm by weight.
3) non-condensable gases (air) - 150 ppm by weight.
Standard J2099 specific the maximum levels of contaminants for R134a.
ppm<span> (parts-per-million, </span>10⁻⁶) is <span>value that represents the part of a whole number in units of 1/1000000.</span>
Answer:
javier applied force how this helps
0.555 = 1.90/V
⇒ V = 1.90/0.555
⇒ V = 3.423 liter