1) What state of matter does the picture below represent? a) liquid b) solid c) gas d) oxygen 2) Evaporation happens because some particles in the liquid _________ energy a) gain energy b) lose energy c) No change in the energy d) ices cubes freeze 3) How evaporation cools things down a) water particles in the sweat escape by evaporation b) water particles remain the same c) water particles become condensed d) Sun adds heat 4) Dried fruit is made by using evaporation a) true b) false 5) Would the puddle dry faster or slower in a sunny day? Say why? a) Water dry faster because of heat energy b) Water dry slower due to heat energy c) Water remains the same in all temperature d) no change 6) Identify the change of state: Gas ➡ Liquid a) Evaporation b) Sublimation c) no change d) Condensation 7) What state of matter does this picture represent? a) gas b) liquid c) solid d) answer not given 8) What is the change of state? Solid ➡ Gas a) Evaporation b) Sublimation c) freezing d) Condensation 9) Identify the change of state: Dry ice changes to a gas a) Freezing b) Melting c) Deposition  d) Sublimation 10) Identify the change of state: Liquid ➡ Gas a) Evaporation b) Sublimation c) no change d) Condensation 11) What state of matter does this picture represent? a) gas b) liquid c) solid d) answer not given 12) Define evaporation a) water changes to gas with heat energy b) gas changes to water c) no change d) gas changes to solid

State of Matter 5th grade

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?