Jeopardy FluidsDensity Displacement Liquids and Gases Solids Q $100 Q $200 Q $300 Q $400 Q $100 Q $200 Q $300 Q $400 Final Jeopardy

$100 Question from Fluids What is the similarity of pancake syrup, water in a mountain stream, and lava flowing from a volcano?

$100 Answer from Fluids What are fluids?

$200 Question from Fluids Describe Fluids

$200 Answer from Fluids Fluids – Forms of matter than can flow; both gases and liquids are fluids.

$300 Question from Fluids Which of the following would not be classified as a “fluid” 1. Oxygen 2. Blood 3. A grain of rice

$300 Answer from Fluids A grain of rice is not a fluid.

$400 Question from Fluids Why does ice float on water?

$400 Answer from Fluids Ice is 9% less dense than water. Therefore, water is more dense and ice stays on top.

$100 Question from Density What is the unit for the density of a Liquid?

$100 Answer from Density The unit for density of a liquid is g/mL

$200 Question from Density What of the following is an example of density? 1. Forms of matter than can flow 2. The amount of space an object takes up when placed in a fluid. 3. The mass of a given volume

$200 Answer from Density Density is the mass of a given volume.

$300 Question from Density Describe Density

$300 Answer from Density Density – The mass of a given volume

$400 Question from Density A balloon is filled with helium in a cold room. The balloon is taken to a warm room where after some time the balloon expands. Has the density of the helium changed? Explain.

$400 Answer from Density Yes; oxygen from the room has entered the balloon and caused the balloon to expand.

$100 Question from Displacement A Styrofoam toy block is put inside a glass full of water. Does the water go up or stay at the same level before the block was inserted?

$100 Answer from Displacement The water stays at the same level; the styrofoam floats.

$200 Question from Displacement Liquid mercury (13.55 g/mL) is denser than solid copper (8.92 g/mL). When a drop of mercury is placed on copper, it stays on top. If mercury is denser than copper, why does the mercury not move down through the copper?

$200 Answer from Displacement The mercury does not move down the copper since the copper is a solid and mercury is a liquid.

$300 Question from Displacement What’s Displacement?

$300 Answer from Displacement Displacement – The amount of space an Object takes up when placed in a fluid.

$400 Question from Displacement A block of solid aluminum is wrapped with liquid mercury. Does the object sink or float?

$400 Answer from Displacement The block of aluminum wrapped in Liquid mercury will FLOAT.

$100 Question from Liquids And Gases Which of the following is/are a liquid(s)? Lava Wet Cement Apple Juice

$100 Answer from Liquids And Gases Lava and apple juice are liquids.

$200 Question from Liquids And Gases Which state of matter spreads out to fill a space?

$200 Answer from Liquids And Gases Gas is the state of matter which Spreads out to fill a space.

$300 Question from Liquids And Gases Describe Liquids

$300 Answer from Liquids And Gases Liquid - a substance that flows freely but is Of constant volume, having a consistency like that of water or oil.

$400 Question from Liquids And Gases Describe Gas

$400 Answer from Liquids And Gases Gas - An air-like fluid substance which expands freely to fill any space available, irrespective of its quantity.

$100 Question from Solids When a gas reaches its condensation point it becomes a ___?

$100 Answer from Solids When a gas reaches its condensation point it becomes a liquid.

$200 Question from Solids A solid forms into a liquid; this process is called?e

$200 Answer from Solids The process in which a solid forms into A liquid is the boiling point.

$300 Question from Solids What is a Solid?

$300 Answer from Solids Solid - firm and stable in shape; not liquid or fluid

$400 Question from Solids What is it called when a solid changes directly into a gas?

$400 Answer from Solids The process in which a solid directly Changes into a gas is called: Sublimination

Final Jeopardy From the top to the bottom, order the substances if put in a glass? Water, Styrofoam, Oil, and Corn Syrup

Final Jeopardy Answer 1. Syrofoam 2.Oil 3.Water 4. Corn Syrup