What is the correct formula for Aluminum Sulfide? This is a short answer question and for full credit you need to include the ion from each element including its charge, and the separate correct formula for the ionic compound. Use subscripts and superscripts in your answer (show the numbers as
high or low as appropriate in your answer)

Particle model to predict what will happen if a sharp object creates a hole in the soccer ball

Match the mixture with the substance// i really need on this guys (it’s a pic btw)

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this