MATTER FLASHBACK
THIS IS A FLUID SUBSTANCE WHICH EXPANDS FREELY TO FILL ANY SPACE AVAILABLE
GAS
HOW DO YOU KNOW HOW MANY PROTONS YOU HAVE IN AN ELEMENT?
THE ATOMIC NUMBER EQUAL THE NUMBER OF PROTONS.
A MIXTURE WITH A NON-UNIFORM COMPOSITION IN WHICH THE INDIVIDUAL COMPONENTS ARE DISTINCT AND VISIBLE
HETEROGENEOUS MIXTURE
THIS IS THE CHEMICAL SYMBOL FOR GOLD
Au
WHEN STATES OF MATTER GETS HOT, ITS PARTICLES GAIN
KINETIC ENEGRY
HOW DO YOU FIND THE NUMBER OF NEUTRONS
MASS NUMBER MINUS PROTONS
THE SMALLEST PARTICLE OF AN ELEMENT THAT RETAINS THE PROPERTIES OF THAT ELEMENT. IF BROKEN DOWN FURTHER, IT LOSES THAT ELEMENTAL IDENTITY.
ATOM
THIS IS THE CHEMICAL SYMBOL FOR HYDROGEN
H
THIS STATE OF MATTER PARTICLES HAVE BONDS HOLDING THEM TIGHTLY TOGETHER AND CANNOT MOVE AROUND AT ALL
SOLID
IN NEUTRAL STATE THE NUMBER OF PROTIENS ARE EQUAL TO WHAT?
NUMBER OF ELECTRONS
A SUBATOMIC PARTICLE OF THE NUCLEUS OF AN ATOM THAT IS WITHOUT CHARGE AND CONTRIBUTES TO THE MASS OF AN ATOM.
NEUTRON
Na IS THE CHEMICAL SYMBOL FOR WHAT ELEMENT?
SODIUM
THIS IS A STATE OF MATTER IN ONE OF FOUR FORMS
PHASE
HOW DO YOU FIND THE MASS NUMBER?
ROUND THE ATOMIC MASS TO THE NEAREST WHOLE NUMBER
A SUBSTANCE MADE OF TWO OR MORE TYPES OF ATOMS BONDED TOGETHER
COMPOUND
Ti IS THE CHEMCIAL SYMBOL FOR WHAT ELEMENT?
TITANIUM
THIS IS AN IONIZED GAS RESULTING FROM EXTREME TEMPERATURES
PLASMA
POTASSIUM HAS 19 PROTONS AND 20 NEUTRONS, HOW MANY ELECTRONSDOES IT HAVE?
19
A GROUP OF ATOMS BONDED TOGETHER, REPRESENTING THE SMALLEST FUNDIMENTAL UNIT OF A CHEMICAL COMPOUND THAT CAN TAKE PART IN A CHEMICAL REACTION.
MOLECULES
THIS IS THE CHEMICAL SYMBOL FOR CARBON
C