CHEMMO

WHAT IS AN ATOM?

THE SMALLEST PARTICLE OF AN ELEMENT
WHAT IS AN ELEMENT?

A SUBSTANCE MADE OF ONLY ONE TYPEOF ATOM
WHAT IS A COMPOUND?

A SUBSTANCE MADE UP OF TWO OR MORE DIFFERENT KINDS OF ATOMS CHEMICALLY BONDED TOGETHER
WHAT IS A MIXTURE?

TWO OR MORE DIFFERENT ELEMENTS OR COMPOUNDS NOT CHEMICALLY BONDED TOGETHER
IS CHLORINE Cl2 AN ELEMENT OR A COMPOUND?

ELEMENT
IS COPPER SULFATE CuSO4 A MIXTURE OR A COMPOUND?

COMPOUND
PROTONS AND ........ ARE FOUND IN THE NUCLEUS OF AN ELECTRON

NEUTRONS
WHAT IS THE CHARGE OF AN...
A) ELECTRON
B) PROTON
C) NEUTRON
- A) -1
- B) +1
- C) 0
PROTONS AND ELECTRONS HAVE THE SAME

C) MASS
ELECTRONS HAVE .... MASS

0/NO
ELEMENTS ARE FOUND IN THE .............

PERIODIC TABLE
TO FIND THE NUMBER OF NEURTONS, YOU TAKE THE ...... ....... FROM THE MASS NUMBER

ATOMIC NUMBER
WHAT IS AN ISOTOPE?

ATOMS FROM THE SAME ELEMENT WITH THE SAME NUMBER OF PROTONS BUT A DIFFERENT NUMBER OF NEUTRONS
WILL SOPHY BE LONELY LATER ON IN LIFE?

YES

Author

Anonymous

188439

Card Set

CHEMMO

Description

CHEMMO NOTES

Updated

12/10/2012, 3:38:10 PM

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