Continuous p orbital overlap requires sp or sp2 hybridized orbitals, which leaves an unhybridized p orbital on successive carbon atoms for overlap. it also requires that the p orbitals lie in the same plane such that the p orbitals are parallel to one another. using your knowledge of molecular orbitals, determine which of the following structures has a continuous ring of overlapping p orbitals.

qualitative observation deals with data that can be observed with our senses: sight, smell, touch, taste, and hearing. they do not involve measurements or numbers. for instance, colors, shapes, and textures of objects are all qualitative observations.

answer: option (a) is the correct answer.

explanation:

the measurement of hydrogen ions in a solution is known as ph.

if ph of a solution is less than 7 then the solution is acidic. if ph of a solution is greater than 7 then the solution is basic.

when the ph of a solution equals 7, then the solution is considered as neutral.

the ph of pure water is 7, therefore, it means that concentration of hydronium ions equals that of hydroxide ions.