Basic Chemistry
Anything that has mass and takes up space is called _____
Matter
_____ and _____ are subatomic particles found in the nucleus of an atom.
protons, neutrons
When water sticks to other things besides another water molecule, it is called _____.
adhesion
Which of the following is NOT an acid: vinegar, pure water, or lemon juice?
pur water
What year did the first iPhone come out?
2007
The 3 subatomic particles that make up all matter are...
Protons, neutrons, electrons
_____ are found in energy levels around the nucleus of an atom.
Electrons
If a substance can be dissolved by water, that substance is…
hydrophilic
Which pH is the MOST acidic?
1
What's the name of the wizarding school Harry Potter attends?
Hogwarts
All elements are made up of smaller particles called _____
Atoms
You use the atomic number to tell how many ____ an atom has.
protons (or electrons)
Water has a charge at either end of the molecule. Thus, it is known as a ______ molecule.
polar
What pH is the most basic?
14
What's Eleven's favorite food in "Stranger Things"?
Eggo Waffles
What are the corresponding charges for protons, neutrons, and electrons?
Protons(+) Neutrons(0) Electrons(-)
To find the number of _____ an atom has, use ATOMIC # - MASS NUMBER.
neutrons
When water sticks to other water molecules, it is called _____.
cohesion
What is the pH of pure water?
7
Which Avenger is known as "the First Avenger"?
Captain America
6 Elements (oxygen, carbon, hydrogen, nitrogen, sulfur, and phosphorus) make up ___% of living matter.
98
The first energy level of an atom can hold ___ electrons while the second energy level can hold ___.
2, 8
Water floats when it freezes because of it's _____.
density
What happens when an acid and a base of equal strength join together?
They neutralize
Which video game franchise features a character named Link?
The Legend of Zelda