Any Gris want to meet in google meet here saw-oaai-vet is am wating

As changes in energy levels of electrons increase, the frequencies of atomic line spectra they emit

Helium decays to form lithium. which equation correctly describes this decay?

Agust of wind blowing east pushes against a ball. when will the wind do work on the ball? when the ball moves to the east when the ball moves to the north when the ball stays in one place when the ball moves north or south