1) How many atoms does 1 mole of Au have? 2)How many atoms does 1 mole of Cs have?
3) How many atoms does 3 moles of U have?

1) describe the physical layout of the ocean floor ? 2) explain how the dumbo octopus swims differently than other octopus species and why this would be an advantage in the aphonic zone . 3) why are the types of organisms that live at each underwater hot vent so dramatically different ?

Chlorophyll a had the molecular formula c55h72mgn4o5 how many atoms are in this molecule

The electron configuration for chromium is 1s22s22p63s23p63d54s1 instead of 1s22s22p63s23p63d44s1. the configuration is an exception to the pauli exclusion principle heisenberg uncertainty principle aufbau principle schrödinger equation