1. I am a rock particle that wear down rocks. I am also apart of physical weathering. What causes this to happen? *
O Freezing and Thawing
O Carbon Dioxide
Abrasion
O Plant Growth

Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘

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

What is the mass of oxygen gas is consumed in a reaction that produces 4.60mol so2