Irene Zurita Chapter 18, Section 3 by Irene Zurita

Changes of State-Irene Zurita

2018irene00 — 2016-01-29 19:53:17 UTC

Changes of State is when you can turn into a solid,liquid,gas. You can change when you add heat.

2018irene00 — 2016-01-29 19:53:47 UTC

Endothermic is the absorption of heat. Energy is released to it's surroundings.

2018irene00 — 2016-01-29 19:54:02 UTC

Melting is when it turns from a solid to a liquid. For example an ice cube melts and turns into a liquid.

2018irene00 — 2016-01-29 19:54:10 UTC

The Melting Point is when the solid will get to it's point where it will melt. For example the candles in a cake start to melt in the cake.

2018irene00 — 2016-01-29 19:54:22 UTC

Evaporation is when it changes from liquid to gas. For example a teapot is an example of evaporation.

2018irene00 — 2016-01-29 19:54:45 UTC

Boiling is when you turn from a liquid to a gas and it's evaporates.

2018irene00 — 2016-02-01 19:41:17 UTC

Sublimation is when a solid directly changes to a gas. In order for this change to happen the particles need to be tightly packed and then separated.

2018irene00 — 2016-02-01 19:58:56 UTC

Boiling Point is when the temperature is at a point where it starts to boil and turns into vapor.