I need help ASAP Bonus questions:
↑↓ ↑↓ ↑↑ ↑ ↑ Which rule is broken by this orbital filling diagram?
1s 2s 2p
a) Aufbau Principle b) Pauli Exclusion Principle
c) Hund’s Rule d) None of these

The alkali metals (group 1) consist of lithium (3), sodium (11), potassium (19), rubidium (37), cesium (55), and francium (87). they are soft, metallic solids with low densities and low melting points. based on the data shown in figure 1, how many valence electrons do alkali metals share?

Why is permeable soil best for plants that need a lot of drainage?

How would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same