A) Electron B) Nucleus C) Neutron D) Proton
A) False B) True C) Neither True or False
A) are only in non-living things B) in everything and everywhere C) only in someplaces D) are only in living things
A) always moving B) only moving in living things C) moving slower when heated D) moving faster when cooled
A) never they are too small B) with an electron microscope ONLY C) with an electron microscope and dye D) with any microscope and dye
A) energy that involves movement B) all of these C) Physical Energy D) Kinetic Energy
A) does not include static electricity B) is anything that uses electricity as a source C) does not include batteries D) is only from a outlet in the wall
A) atoms are spread apart B) there is a change at the molecular level C) electrical charges are involved D) there is NOT a chemical reaction
A) True B) False
A) cause most matter to expand B) excites the atoms C) is also energy D) all of these
A) the atoms are dead B) the matter has been heated C) the matter is sitting at room temperature D) the matter has been cooled
A) arkansas, New York, and California B) solids, liquids, and fluids C) solids, gases, and frozen matter D) solids, liquids, and gases
A) anything that has mass B) anything that is important C) anything that has mass and volume D) anything that takes up space
A) have no shape at all B) take the shape of the container they are in C) can never be changed to gases D) can never be solidified
A) Solidification B) Condensation C) Evaporation D) Melting
A) Evaporation B) Solidification C) Freezing D) Melting
A) Evaporation B) Condensation C) Sublimation D) Deposition
A) Condensation B) Evaporation C) Sublimation D) Deposition
A) Solidification B) Sublimation C) Evaporation D) Deposition
A) Sublimation B) Deposition C) Evaporation D) Solidification
A) energy that has been used B) stored energy C) another name for Mechanical Energy D) energy that is currently being used
A) only available in a lab B) the same as a compound C) can be broken down further D) Unique or one of a kind
A) under 100 B) unlimited amount C) Over 100 D) over 200
A) Yes but only in a lab B) none of these C) True D) False
A) in some situations B) False C) True
A) False B) True C) Depends on the substance
A) True B) it would be suspended in the water C) False
A) Density B) How much something weighs C) Atomic Number D) nothing, I dont have enough information
A) Atomic Number B) Element Symbol C) Atomic Mass D) Element Name
A) Atomic Number B) Atomic Mass C) Element Symbol D) Element Name
A) Atomic Number B) Element Symbol C) Element Name D) Atomic Mass
A) Element Symbol B) Element Name C) Atomic Number D) Atomic Mass
A) False B) True
A) use any part of the meniscus and you will be fine B) use the bottom of the curve on the meniscus C) use the top of the meniscus D) use your best guess
A) There is no machine, it happens in nature all the time B) An atom cannot be split C) Anything can be used to split them D) Particle Accelorator |