Bainliest. Mole Conversion Using dimensional analysis determine how many moles are present in 125g of Oxygen gas. O = 16.0 g/mol (3 sig figs)

State the formula for density in words and mathematical symbols

Much of the general structure and physical properties of the interior of the earth are inferred from: a)deep oil and gas bore holes b)geologic investigations c)analysis of seismic waves d) study of volcanoes

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