can you please epxlain your question a litttle better? i can help you?
I think this is the answer key.. tell if you need help read it :)
CONSTRUCTION OF HYPOTHESIS is missing from the experiment. The correct option is B.
A scientific hypothesis is a foundation that must be well laid in any scientific experimental research. A research hypothesis refers to statements made by a researcher which defines his speculations on the outcomes of the research, it is an educated guess that is based on prior knowledge and observations.
B because theyre in order of the number of protons