An object weighs approximately 144 grams (g), when completely submerged into a box filled with 98 milliliters (mL) of water the volume
rises to 110 milliliters (ml). What is the density of the block?*
pls help

Aphysical change is one that you can put in and remove like a ham sandwich. the stuff you put in there can be changem its not permanet. a chemical change is on that can't be change thats permanet. like when you make a cake and bake it. you can't get those ingredients back.

Deposition is the transition of matter going from gas to solid without passing through the liquid phase.a.) gas—-> solid

Neither model is able to show the reactivity of potassium.