Chemical Equations Flashcards
1
Q
What are the molecules on the left-side of an equation called?
A
The reactants.
2
Q
What are the molecules on the right-side of an equation called?
A
The products.
3
Q
What are all of the diatomic molecules?
A
Iodine, I2 Bromine, Br2 Chlorine, Cl2 Fluorine, F2 Oxygen, O2 Nitrogen, N2 Hydrogen, H2
4
Q
What mnemonic can be used to remember them?
A
I Bring Clay For Our New House
5
Q
What is the difference between an atom and a molecule?
A
An atom is the smallest single entity of an entity, and a molecule is made up of two or more atoms of either the same or different elements.
6
Q
Which is stable and not stable when alone: atoms or molecules?
A
Atoms are not stable when alone, and molecules are stable when alone.
