Which model correctly represents the electron dot diagram of antimony?
Ä
Ät:
Sb
Sb
Done

Think about how you can use le chatelier’s principle to find possible solutions to the design problem. describe at least two ways to increase the yield (amount) of ammonia based on this principle.

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

The identities of substances are the same before and after which type of change