Question | Answer |
Anything that takes up space and has mass | Matter |
Measures the pull of gravity on an object | weight |
whether or not something stretches | elasticity |
how something feels (rough or smooth) | texture |
how light reflects off of something | luster |
how tightly or loosely packed matter is | density |
state change from a liquid to a solid | freezing |
state change from a solid to a liquid | melting |
state change from a liquid to a gas with high heat | boiling |
state change from a liquid to a gas without high heat | evaporation |
state change from a gas to a liquid | condensation |
the smallest bit of matter | atom |
a combination of different ingredients like salad or trail mix | mixture |
the amount of space an object takes up | volume |
the amount of matter in an object | mass |
a pure substance | element |
two or more elements chemically bonded together to form a new substance | compound |
the part of the atom with a postive (+) charge | proton |
the part of the atom with a negative (-) charge | electron |
the part of the atom with NO charge | neutron |
the center part of the atom | nucleus |
what two things do you find in the nucleus of an atom | protons & neutrons |
the thing that makes on element different than another is the ___________ of protons it has in the nucleus | number |
the simplest element with one proton and one electron | hydrogen |
what two elements make up water | hydrogen & oxygen |
what two elements make up salt | sodium & chlorine |
salt and water are: | compounds |
which element is a metal and a liquid | mercury |
all the known elements are arranged in order in the: | periodic table |
Which part of the atom is the smallest | electron |
A combination of ingredients that can be separated like salad or Trix | mixture |
A mixture when something is dissolved into something else | solution |
If an animal is NOT a mammal, bird, fish, amphibian, or reptile, it has to be an: | invertebrate |
My Very Eager Mother Just Served Us Nachos is a way to remember the planets in order from the | Sun |
Just Sing Until Noon, Every Voice Makes Music is a way to remember the planets by their | size |
The boat is 32 feet long, the dog weights 26 pounds, I have 12 ounces of coffee. These measurements are | quantitative |
The coffee is bitter, the sun is yellow, the dog is wet. These measurements are: | qualitative |