Which type of electromagnetic wave has the greatest frequency?(1 point) radio waves
radio waves

X-rays
X-rays

visible light
visible light

ultraviolet light

Which statement describes evidence of a chemical reaction? a) ice melting eliminate b) water boiling c) lighting a match d) grape juice freezing

For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition

How many moles of kci are produced from 2.50 moles k