Give the formula for cobaltous phosphate. Co3(PO4)2
Co2P04
ОСОРОД
Co2(PO4)3
Co(PO4)2

The drawing represents the movement of particles in a substance. what changes of state can this substance undergo

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 the reaction between a crushed antacid tablet and vinegar what gas is emitted