What is the copper word equation? What is the copper symbol equation?
What is the magnesium word equation?
What is the magnesium symbol equation?
What is the iron symbol equation ?

The study of witch tree monkeys feed in is part of the science life

Tell me the iupac name of the following compounds:

Observation and experimentation have led many scientists to accept a theory about the origin of the universe. this theory is called the big bang theory. scientific evidence collected and observed by scientists around the world suggests that the universe is ever expanding from a hot and dense initial state. what makes this a scientific theory? (2 points)