Heat added
Which phase change is most likely taking place in this graph?
a gas to a liquid
a liquid to a solid
a gas to a solid
a solid to a liquid

Drag each number to the correct location on the equation. each number can be used more than once, but not all numbers will be used. balance the equation with the coefficients. 2 3 4 5 kclo3 -> kcl + o2

Here’s one way to follow the scientific method. place the missing steps in the correct position in the process

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?