Warm Up-Accelerated Monday, August 31

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Presentation transcript:

Warm Up-Accelerated Monday, August 31 Homework Due Today: *Background Introduction is due today- We will look at these on Wednesday Carey crumpled a wad of paper and placed it in a large glass jar. He recorded the total mass of the jar (including the air in the jar), the paper, the lid, and a match. Carey lit the match, quickly lit the paper in the jar, and sealed the lid. Most of the paper burned. He saw smoke in the jar and black ashes left from the paper. Which sentence best describes the total mass of the jar? The total mass after burning is greater The total mass after burning is less. The total mass before and after burning is the same. Explain why you picked what happened to the mass of the jar. Homework: *No Homework 

Warm Up-Accelerated Tuesday, September 1 Homework Due Today: No Homework due today  Is it made of molecules? Write down the objects that are NOT made of molecules. Bread Protons Water Atomic Nucleus Brain Cell Milk Egg Atom Seed Bacteria Skin DNA Cell Membrane Cloud Oil Worm Protein Sugar Flower Chromosome Leaf Electrons Blood Air Cell Nucleus Mushroom Fruit Homework: * Matter worksheet practice due tomorrow 

Warm Up-Accelerated Tuesday, September 1 Homework Due Today: No Homework due today  Is it made of molecules? Write down the objects that are NOT made of molecules. Bread Protons Water Atomic Nucleus Brain Cell Milk Egg Atom Seed Bacteria Skin DNA Cell Membrane Cloud Oil Worm Protein Sugar Flower Chromosome Leaf Electrons Blood Air Cell Nucleus Mushroom Fruit Homework: * Matter worksheet practice

Warm Up-Accelerated Wednesday, September 2 Homework Due Today: Stamping for your elements, compounds, and mixtures worksheet What do you think is the difference between an acid and a base? Homework: * Background Research paragraphs 2-4 due

Warm Up-Accelerated Thursday, September 3 Homework Due Today: No Homework No Accelerated Science due to block schedule Homework: * Background Research paragraphs 2-4 due

Warm Up-Accelerated Friday, September 4 Homework Due Today: *No Homework Deanna stirred a teaspoon of sugar into a glass of warm water. The sugar completely dissolved in the water. Which statements do you agree with? Explain WHY The sugar melts. The sugar loses mass. The sugar turns into water molecules. The sugar forms a mixture with the water. The sugar can’t be separated from the water. The sugar disappears and no longer exists. The sugar molecules are spread among the water molecules. The sugar breaks down into the individual atoms that make up sugar. The sugar chemically combines with the water to form a new substance Homework: *Background Research paragraphs 2-4 due *Finish Acid/Base Lab questions