1. identify the physical properties of this textbook

According to valence bond theory, which orbitals overlap in the formation of the bond in hf according to valence bond theory, which orbitals overlap in the formation of the bond in hf 2s on h and 2p on f 1s on h and 2s on f 1s on h and 1p on f 1s on h and 2p on f 1s on h and 3p on f

An atom that has gained or lost electrons is called an _

Give me a example of a decomposer. explain what would happen if decomposers were absent from a forest ecosystem