100 Points! Ecclesiastes 1:4-11 discusses the consistency and predictability of life. Does the nature of radioactive decay support this or contradict this? Please explain this in detail.

An electron moved from shell n = 2 to shell n = 1. what most likely happened during the transition? a fraction of a photon was added. a photon of energy was absorbed. a fraction of a photon was removed. a photon of energy was released.

In which block of the periodic table is uranium (u) found? s blockd blockp blockf block

Recognizing the properties of water water has a "bent" geometry. which explanation does not explain why? o water's oxygen has unbonded electron pairs that repel each other. water can form hydrogen bonds. electrons are evenly distributed in the water molecule. do ne