Presentation Transcript
Marvelous Matter :Marvelous Matter By: Andrew
3 Forms of Matter :3 Forms of Matter Matter has three forms:
Solid, Liquid, Gas
Matter Can Change Form :Matter Can Change Form In order for matter to change form, temperature must be altered in some way.
Liquid to Solid :Liquid to Solid To make water into a solid.....you must decrease the temperature . For example, water goes from liquid water to ice when we put it into a freezer.
Liquid to Gas :Liquid to Gas To make water change from a liquid to a gas, you must increase the temperature.
Ex. Putting water on a stove, and increasing the temperature,by adding heat from the burner...will turn the water into a gas.
Solid to liquid :Solid to liquid When a solid turns into a liquid it can melt because the temperature increase to make it hot. For an example an Ice cube will melt if heat is turned up or ice cream.
Metal Strip :Metal Strip The strip of metal curved when put into liquid nitrogen and caused it to curve. Liquid nitrogen makes it so cold to cause it to do that. John got the strip back to normal by warming it whit his hands as called as called thermal heat.
Ball and hole :Ball and hole The next experiment was the ball and hole. John put the the ball in the first time but it didn't fit. But when he put in the liquid nitrogen it shrunk into a little ball. It fit after that.
Ball :Ball John put a sponge ball in the liquid nitrogen then the ball got harder and that caused it to become like glass and it shattered like a vase when its fallen.
Caped liquid nitrogen :Caped liquid nitrogen John caped the liquid nitrogen he put it in a prigels can. Then the prigels can lid pop open so he tried a bottle and put a cork in it. The cork burst out like a cannon. { So cool!}
Balloon and liquid nitrogen :Balloon and liquid nitrogen When john put the balloon into the liquid nitrogen the balloon began to deflate and then some of the air inside the balloon escaped but the balloon didn't fly away. Then when he blew on it it began to get more air. When he threw it in the air and squished it and it poped.