The atomic mass on the periodic table is represented as an average because many elements have isotopes.
True
False

Using complete sentences, explain how to predict the products and balance the reaction between sulfuric acid and potassium hydroxide.

There is a single path for electrons. the current decreases when additional resistors are added. the current will be the same in each resistor. these statements best describe a(n) circuit.

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?