Question: formaldehyde is commonly found in the indoor?
Answer: Question: Formaldehyde is commonly found in the indoor air of improperly designed and constructed buildings. If the concentration of formaldehyde in a home is 0.7 ppmv, p p m v , and the inside volume is 800m3 800 m 3 , what mass (in gram) of formaldehyde vapor is inside the home? (T = 25 degree C and P = 1 atm).