A) Almost all of the molecules are at the top of the container B) Almost all of the molecules are at the bottom of the container C) The molecules are spread far apart throughout the container D) The molecules are packed closely throughout the container
A) The molecules are moving at different speeds B) The molecules are not moving C) The molecules move only when the glass of water is moving D) The molecules are moving at the same speed
A) the mass of the water molecules decreases B) The distance between the water molecules increases C) The number of water molecules decreases D) The water molecules break down
A) Atoms are not matter but they are contained in matter B) Matter exists only when you can see it C) Matter is made up of atoms D) Living things are NOT matter
A) A Cell B) A Gas C) Heat D) A Solid
A) 6 B) 600 C) 6,000 D) 6,000,000
A) The molecules break down into Hydrogen and Oxygen atoms B) The mass of the molecule decreases C) The molecules become separated from each other D) The molecules are destroyed
A) A Cell in your Body B) A Germ C) The Width of a Hair D) An Atom
A) The Blood Cell is Bigger B) It depends on the kind of Atom C) The Atom is Bigger D) They both are the same size
A) A conclusion B) The data collected in an experiment C) An absolute fact D) An educated guess
A) The item that changes in an experiement B) The item that always stays the same C) An educated guess D) A step in the Scientific Method
A) a beaker B) a flask C) a graduated cylinder D) a test tube
A) a graduated cylinder B) a beaker C) a test tube D) a flask
A) Eye Glasses B) Safety Goggles C) A Halloween Mask D) Sun Glasses
A) when a mixture is saturated B) two or more substances that can be taken apart C) two or more substances that are perfectly dissolved D) Oil and Water
A) Physical Change B) Mechanical Change C) Chemical Change D) No change
A) Mechanical Change B) No Change C) Chemical Change D) Physical Change
A) Atom B) Element C) Mixture D) Solution
A) Mixture B) Element C) Solution D) Atom
A) 11 B) Over 100 C) 300 D) 50 |