What property characterizes a spontaneous redox reaction? A. A positive reduction potential for the reduction half-reaction
B. A positive sum of the two half-reactions' standard potentials
C. A negative sum of the two half-reactions' standard potentials
D. A positive oxidation potential for the oxidation half-reaction

the answer is 1260

you spend 7 hours in school for 1 school day with 5 school days in 1 school week with 36 school weeks in a school year.

7*5*36= 1260 it's all about multiplying

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.