Ascientist who conducted an experiment obtained an unexpected result. what will she most likely do with the unexpected result?
a. leave it out of her analysis and final report
b. stop the experiment and begin again
c. change the procedures and try again
d. develop a new question to be investigated

The correct option is D.

In a situation where an unexpected result is obtained in the course of a scientific investigation, such an unexpected result will give birth to other questions, which the scientist has to answer. Thus, new investigations have to be set up in order to answer the new questions. Science is a very dynamic subjects and asking questions usually lead to new discoveries.

"d.) carbon dioxide and hydrogen sulfide"