5 A scientific method is a way to investigate a scientific problem. Although the order of steps can vary, the tasks performed during each step often stay the same. During which step of the scientific method would a scientist collect data? A developing a plan B forming a hypothesis testing the hypothesis D communicating the results​

B

Explanation:

Depends on what data he wants, if its results he would collect it after he creates and tests the hypothesis, we’re as if he wanted to spread his results around he would comminicate the results with people of his choosing.

so its most likely B if he wants to collect his data

and its most likely D if hes already collected the results and he is going to reveal them to his choice of people.

the formula would be mgso4

mgso[subscript]4