week2-day1-2.pdf

PROPERTIES OF MATTER prayer  PHYSICAL AND CHEMICAL PROPERTIES  PHYSICAL AND CHEMICAL PROPERTIES  PHYSICAL AND CHEMICAL PROPERTIES  PHYSICAL AND CHEMICAL PROPERTIES Chemical Properties of matter  Physical properties of matter SHAPE SIZE VOLUME...

PROPERTIES OF MATTER prayer  PHYSICAL AND CHEMICAL PROPERTIES  PHYSICAL AND CHEMICAL PROPERTIES  PHYSICAL AND CHEMICAL PROPERTIES  PHYSICAL AND CHEMICAL PROPERTIES Chemical Properties of matter  Physical properties of matter SHAPE SIZE VOLUME MASS COLOR MELTING STATE OF BOILING POINT HARDNESS WEIGHT POINT MATTER TEXTURE TEMPERATURE SMELL WHAT IS CHEMICAL PROPERTY Chemical properties describe the way a substance may change or react, to form other substances WHAT IS PHYSICAL PROPERTY Physical property can be measured and observed without changing the composition or identity of a substance MELTING SHAPE SIZE VOLUME MASS COLOR BOILING POINT POINT STATE OF HARDNESS WEIGHT TEXTURE TEMPERATURE SMELL MATTER  PHYSICAL PROPERTIES INTENSIVE EXTENSIVE PROPERTIES PROPERTIES Intensive property Extensive property does not depend on depends on the the amount of amount of substance substance present present in the sample  INTENSIVE AND EXTENSIVE PROPERTIES SHAPE SIZE VOLUME MASS COLOR BOILING MELTING STATE OF HARDNESS WEIGHT POINT POINT MATTER TEXTURE TEMPERATURE ODOR  PHYSICAL PROPERTIES INTENSIVE EXTENSIVE PROPERTIES PROPERTIES COLOR SHAPE ODOR VOLUME BOILING POINT SIZE MELTING POINT MASS HARDNESS WEIGHT STATE OF MATTER TEMPERATURE TEXTURE  GROUP ACTIVITY DEMONSTRATE A SIMPLE Guide Questions: REACTIION THAT WILL SHOW THE What are the chemical properties PHYSICAL AND CHEMICAL and physical demonstrated in each PROPERTIES OF THE FOLLOWING activity? SUBSTANCES: How can you differentiate the GROUP 1: SUGAR characteristics of samples that GROUP 2: PAPER undergo chemical and physical GROUP 3: WATER changes? GROUP 4: VINEGAR Do the physical properties being demonstrated are intensive or GROUP 5: CHALK extensive/? GROUP 6: ALCOHOL  Content - 10 pts Rubrics Accuracy - 10 pts Teamwork - 10 pts Total - 30 pts  Identify the chemical and physical properties in the following and classify physical properties into extensive and intensive properties. Homemade Ice Cream in a Bag 1. Mix the half-and-half, sugar, and vanilla in a resealable bag. Push as much air as you can out of the bag before you seal it. 2. Place the ice and the kosher salt in another resealable bag. 3. Place the sealed half-and-half mixture into the bag with the ice. Now seal up that outer bag. 4. Vigorously shake the bags for 5 to 10 minutes. When finished, the half-and-half mixture will harden to form ice cream. 5. Add toppings and enjoy. Assignment: Each group bring the following on Thursday (Sept. 1, 2022) Copy of lab activity sheet 200 mL of distilled water Rock salt (100grams)