The atomic number of sodium (na) is 11. the element phosphorous (p) is the fourth element to the right of sodium in the periodic table.
the atomic number of phosphorus is
. it has zero charge because it has
electrons.
nextreset

When a comet collides with earth, it adds material to our planet and causes great damage. therefore, a collision like this is a a. destructive force b. constructive force c. geologic process and event d. constructive and destructive force

Why is the structure of molecule important to its function?

Which of the following are sources of revenue for media companies? a. direct sales to producers b.advertising and subscriptions c. online purchase d. capital investments