A representation of a chemical reaction that uses symbols to show the relationship between the reactants and the products is called a . a.
symbolic statement
b.
chemical equation
c.
mole ratio
d.
chemical proportion

In what direction does the medium move relative to the direction of the wave? explain.

Infrared rays have a shorter wavelength than question 11 options: x-rays. ultraviolet rays. radio waves. gamma rays.

The electric potential v is constant everywhere within a certain region of space. which statement below is true? the choices are: the electric field is also constant (but not zero) within the region. a charged particle placed within the region will experience an electric force. the electric field is zero everywhere within the region. the electric field varies from place to place within the region.