More photos for you to understand our topic better
this is what the molecules in solid, liquid and gas looks like
energy is always needed in any phase changes occuring
there are a lot of phase changes happening around us (as we already discussed)
now go get your physics book and try to answer some problems regarding calorimetry ;)
this is kind of calorimeter called BOMB CALORIMETER
this experiment is designed to measure the temperature of water as it goes through a phase change from ice to liquid.
boiling water
molecular structure of ice near the surface
melting of ice
melting curve of ice
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