A chemist adds 370.0mL of a 2.25 M iron(III) bromide (FeBr3) solution to a reaction flask. Calculate the mass in kilograms of iron(III) bromide the chemist has added to the flask.

No copying 15 pts how does a free-body diagram tell you about the net force on an object?

Convert .347 kilometers to miles show your work

Which best describes the present-day universe? opaque, expanding very slowly, stars produce heavy elements transparent, expanding at an accelerated rate, stars produce heavy elements opaque, expanding at an accelerated rate, stars produce only hydrogen and helium transparent, expanding very slowly, stars produce only hydrogen and helium