Measurements
This unit of measurement is used when finding length of an object.
What is a meter?
The table is organized by this number, which gets bigger as you move from left to right and top to bottom.
What is the atomic number?
These three particles make up all atoms.
What are protons, neutrons, and electrons?
Coke sinks in water because it is this compared to the water around it.
What is more dense?
This unit of measurement is used when finding the volume of a fluid.
What is a liter?
The far left column of the table are made up of these.
What are the alkali metals?
These particles are positively charged.
What are protons?
This piece of science equipment is used to measure the volume of fluids.
What is a graduated cylinder?
This unit of measurement is used when finding the mass of an object.
What is a gram?
The far right column of the table is made up of these.
What are the noble gasses?
These particles are negatively charged.
What are electrons?
Anything that has mass and takes up space.
What is matter?
This is the formula for finding the volume of a cube.
What is length x width x height?
Elements on the far left have one of these in their outer shell, making them very interested in reacting.
What are electrons?
These particles don't have any charge.
What are neutrons?
The measurement of the force of gravity on an object.
What is weight?
This is the formula for finding the density of an object.
What is density equals mass divided by volume?
Elements in the far right column have a complete outer shell, and therefore don't do this.
What is react with other elements?
The atomic mass is calculated by adding the total number of these two kinds of particles.
What are the protons and the neutrons?
When two or more atoms of different kinds join together by chemical bonds, they make these.
What are molecules? (or compounds)