Which of the following represents a chemical change when using bread in a meal? F. Removing the crust of the bread when making a sandwich.

G. Placing the bread in a toaster to make toast and applying butter on it afterwards

H. Cutting the bread in half to make two sandwiches

J. Placing mayonnaise, ketchup, and mustard on the bread before the meat

Well toasting it makes it a solid so that’s a chemical change that happens! Hope this helped!

answer would be letter choice (a),   a ball resting on a shelf. would be another example of potential energy   >   stored energy > not moving.

a ball spinning on a finger   >   kinetic energy > moving energy

a ball rolling on the ground   >   kinetic energy   > moving energy

a   ball flying through the air   > kinetic energy   >   moving energy

hope that                                         : )