How much energy is contained in 1 mol of each of the following? γ-ray photons with a wavelength of 2.35×10−5 nm. Express the energy numerically in kilojoules per mole.

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

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

What type of electromagnetic radiation has a shorter wavelength than blue light