If its relative humidity is 50% and its absolute humidity is 16 mg H2O/L, the water vapor capac-ity of a gas is _____ mg H2O/L

What are the four elements of the fire tetrahedron?

What will be an ideal response?

All of the following parameters are limitations of periodontal debridement except one. Which one is the exception?

A) Pocket depth B) Root anatomy C) Clinician skill D) Time spent E) Instrument material