Which of the following statements is true regarding a covalent bond in co? . a. valence electrons are transferred to the oxygen atom.. b. the bond length is less than the sum of the two atomic radii.. c. bonding electrons are stationary in the co molecule.. d. all of the above. e. none of the above.

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this