Did the valence electron theory apply on the compound SO3? Explain ( S = 16 O = 8 )

(1.6 × 10-19)(5.0 × 106) = c × 10d identify the missing numbers below to show the result of multiplying the numbers.

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false