2mg + o2 > 2mgo what are the reactants and products?

Which is the layer underground where all empty spaces are filled with a combination of air and water ?

Which of these properties, used alone, would be least useful in identifying most minerals? a. color b. luster c. streak d. density

The biomedical technique in which a part of the brain is destroyed with electric current is known as a. electroconvulsive therapy b. prefrontal lobotomy c. bilateral cingulotomy d. tardive dyskinesia