What colors are the fireworks in the photo? How do you think the matter and energy of fireworks of different colors are similar and
different?

Joan writes four numbers on the board in standard form, and then she writes their scientific notation

Calculate the molarity of each of the following solutions. part a) 0.12 mol of lino3 in 5.5 l of solution part b) 60.7 g c2h6o in 2.48 l of solution part c) 14.2 mg ki in 100 ml of solution

How many molecules are in 6.0 moles of methane