Coal
is a renewable energy source
is inorganic
releases fewer toxins than natural gas
produces almost half of our nation's electricity

If the element whose electric configuration ends in the d sublevel, the element is calssified as? a. inner transition b. noble gases c. representative d. transition

The organism shown is a free-living one that is anchored to the bottom of ponds and streams during one stage of its life cycle what is the common name for the group to which this organism belong

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5