A solution in which the [H+] is 1.0 _ 10_4 mol/L is said to be

A. acidic.

B. basic.

C. neutral.

D. none of the above

Is iron likely to gain electrons, why?

What happens after an excited electron jumps from a lower energy level to a higher energy level? A. It permanently stays in that energy level. B. It returns to the lower energy level with the emission of a lepton. C.

Aluminum oxide has a composition of 52.9% aluminum and 47.1% oxygen by mass. if 16.4 g of aluminum reacts with oxygen to form aluminum oxide, what mass of oxygen reacts?

Explain polarizing power with ionic radius

How is data used to draw conclusions?

If I add water to oil what will happen

Commercial fertilizers, which are made by humans, are used to enrich soil for healthier crops. However, erosion may carry the fertilizer chemicals to the oceans. The presence of these chemicals may cause certain kinds of algae to reproduce rapidly.

A cube of iron has a temperature of 35°C. It is placed on top of a hot surface with a temperature of 175°C. What will happen to the iron? A) Its temperature will decrease. B) Heat will flow from the hot surface into the iron.

Density differences cause the

Why can't you balance a chemical equation by changing the subscript?