Did anyone do this coastal winds gizmo. I’m in summer school

Which of the following are correct values for the ideal gas laws constant r

What is the oxidation state of an individual bromine atom in nabro3?

Which statement explains which component is likely to be more powerful in explaining a scientific phenomenon? a) component c, because a theory is often passed on possibility and not certainty b) component d, because a hypothesis is often based on possibility not certainty c) component c, because the ability to explain several occurrences in the natural world is a characteristic of a hypothesis d) component d, because the ability to explain several occurrences in the natural world is a characteristic of a theory