Question | Answer |
Traits or characteristics of liquids | Properties |
The measure of how tightly packed an object's atom's are | Density |
Formula for density is | Density = mass/volume |
How much matter is in an object is | Mass |
The amount a container can hold | Volume |
How much space something takes up | Volume |
Formula to find the volume of a rectangular prism or solid object | Volume = length X width X height |
Volume of a liquid is found using (3 ways), | a graduated cyclinder, beaker or medicine cup |
4 states of matter | solid, liquid, gas, plasma |
Particles packed together, keep same shape, mass and volume | solid |
Particles are apart and move freely, take the shape of the container, keep their mass and volume | liquid |
Particles move freely around, they do not keep their mass or volume | gas |
An arragement of elements based on their properties | Periodic table |
Positively charged, found in nucleus | protons |
Neutral - no charge, found in nucleus | neutrons |
Negatively charged, found in orbit around nucleus | electrons |
Pure substance made up of only those atoms | element |
Smallest unit of matter | atom |
This instrument is used to measure mass | triple beam balance |
1 centimeter is equal to ______ millimeters | 1cm = 10mm |
10 millimeters is equal to ________ centimeters | 10mm = 1cm |
To read a graduated cylinder you read the __________ of the menisicus or "U" shape | bottom |
Water's density is | 1.0 g/mL |