200 likes | 692 Views
Amazing Changing Matter. Write down the stuff in gold. What is Matter?. Science Definition: Matter is anything that takes up space and has mass Matter is made of tiny particles. Everybody knows that matter here on earth comes in 3 basic phases: SOLID LIQUID GAS.
E N D
Amazing Changing Matter Write down the stuff in gold
What is Matter? Science Definition: • Matter is anything that takes up space and has mass • Matter is made of tiny particles
Everybody knows that matter here on earth comes in 3 basic phases: • SOLID • LIQUID • GAS Let’s gather evidence to describe each phase…
Do solids have a definite volume? Do they have a definite shape? Evidence: Inference: Draw two circles side-by-side in your notebook – label them as above.
Do solids have a definite volume? Do they have a definite shape? Evidence: Inference: A 130 year old quarter is still the same shape and size as when it was minted. Draw two circles side-by-side in your notebook – label them as above.
Do solids have a definite volume? Do they have a definite shape? Evidence: Inference: Solids have a definite shape. Solids have a definite volume. Solids have mass. Draw two circles side-by-side in your notebook – label them as above.
What are solids like? • Solids have a definite shape • Solids have a definite volume • Examples:
Do liquids have a definite volume? Do Dothey have a definite shape? Evidence: Inference: Draw two circles side-by-side in your notebook – label them as above.
Do liquids have a definite volume? Do Dothey have a definite shape? Evidence: Inference: 100 ml of water in a cylinder shape is still 100 ml of water in a flask shape or a beaker shape. Draw two circles side-by-side in your notebook – label them as above.
Do liquids have a definite volume? Do Dothey have a definite shape? Evidence: Inference: Liquids have a definite volume Liquids do NOT have a definite shape Liquids have mass Draw two circles side-by-side in your notebook – label them as above.
Do gases have a definite shape? Do gases have a definite volume? Evidence: Inference: Draw two circles side-by-side in your notebook – label them as above.
Do gases have a definite shape? Do gases have a definite volume? Evidence: Inference: A gas is trapped inside a small beaker dunked inside a large beaker. The gas gets “squished” a little when some water comes into the bottom of the beaker. Draw two circles side-by-side in your notebook – label them as above.
Do gases have a definite shape? Do gases have a definite volume? Evidence: Inference: Gases do not have a definite shape Gases do not have a definite volume Draw two circles side-by-side in your notebook – label them as above.
Do gases have mass? Evidence: Inference: Draw two circles side-by-side in your notebook – label them as above.
Do gases have mass? Evidence: Inference: An empty balloon has a mass of 3.1 grams A gas-filled balloon has a mass of 7.5 grams Draw two circles side-by-side in your notebook – label them as above.
Do gases have mass? Evidence: Inference: A gas has mass even though we can’t see it. Draw two circles side-by-side in your notebook – label them as above.