Study Hall: Work quietly at your seat (homework, study, draw, read) NO TALKING. NO EXCEPTIONS. SIT IN ASSIGNED SEATS.

Warm Up: Add sugar to water… What is the Solute? the sugar What is the Solvent? the water What is the Solution? Sugar water Is Sugar Soluble in Water? Yes

3 rd Block Warm Up- Physical or Chemical Change? Write each statement then label it either P (physical) or C (chemical) __________cooking an egg __________melting an ice cube __________rusting of an iron pan __________melting gold __________burning wood __________crumpling a sheet of paper __________breaking a bottle __________mixing acid and base __________digesting food in your stomach __________freezing __________condensation

3 rd Block Vocabulary Definitions Write these definitions on your foldable Solvent = in a solution, it’s the matter that dissolves the solute Solubility = the amount of a solute that can dissolve in a solvent Solute = in a solution, it’s the matter that gets dissolved into a solvent

Write in Notebook “ Temperature and Solubility Lab” Label the page, number the page and add to the table of contents!

Lab –Write in notebook Purpose: Does the temperature of a solvent affect solubility? Research: my notes Hypothesis: If I heat up a solvent, then the solubility will…..(complete the answer ) 1. Increase (more solute will dissolve) or 2. Decrease (less solute will dissolve) or 3. Remain the same (temperature has no effect)

Vocabulary Terms - Foldable Mass Volume Density Melting Point Boiling Point Solubility Solute Solvent Temperature

Vocabulary Definitions Write these definitions on your foldable Mass (review word) = the amount of atoms in matter, determines how heavy or light matter is Volume (review word) = the amount of space that matter takes up, how big or small something is

Vocabulary Definitions Write these definitions on your foldable Density = how “crowded” the atoms are in matter; how heavy something is Density = mass volume Melting Point = the temperature at which a solid will melt into a liquid

Vocabulary Definitions Write these definitions on your foldable Boiling Point = the temperature at which a liquid will boil into a gas Temperature = the amount of heat present in a substance or object

Homework Reading Activity 1. Read the article “Understanding Physical Properties of Matter” 2. Highlight important information 3. Answer questions in your notebook 4. Glue the article into your notebook next to your answers

Homework: Add Foldable Illustrations Beside your definition, draw a picture Melting point = Due Monday, September 30, 2013

Progress Reports Due at the end of class

“RIGHT THERE” Questions 1. The physical properties of matter are_________________ 2. _______________ is an example of a substance that is not very dense.

“Think and Search” questions 3. The main idea of the passage was_______________ 4. The relationship between melting point and boiling point is______________

“Author & Me/In My Head” Questions 5. A time when I experienced solubility was ________________________ 6. A time when I experienced melting point was_________________ 7. A time when I experienced Boiling point was ____________________________