PERIODIC TABLE/COVALENT BONDING

COVALENT BONDS

100

HOW MANY ELECTRONS DOES A DOUBLE BOND SHARE?

4

200

HOW MANY ELECTRONS DOES A SINGLE BOND SHARE?

2

300

HOW MANY ELECTRONS DOES A TRIPLE BOND SHARE?

6 (DAILY DOUBLE)

400

WHAT IS COVALENT BONDING?

THE SHARING OF ELECTRONS

500

THE 2 TYPES OF COVALENT BONDS?

NONPOLAR AND POLAR

NAME THIS COMPOUND

100

CO₂

CARBON DIOXIDE

200

NH₃

AMMONIA  (DAILY DOUBLE)

300

NO

NITROGEN MONOXIDE

400

P₂O₅

DIPHOSPHORUS PENTOXIDE

500

N₂O

DINITROGEN OXIDE

PERIODIC TABLE

100

WHAT ARE 2 CHARACTERISTICS OF METALS?

SHINY, MALLEABLE, DUCTILE

200

WHAT ARE CHARACTERISTICS OF NONMETALS?

BRITTLE AND DULL

300

THIS NONMETAL ELEMENT IS LOCATED WITH METALS ON THE PERIODIC TABLE

HYDROGEN

400

THESE ELEMENTS ARE VERY REACTIVE WITH 7 VALENCE ELECTRONS

HALOGENS (DAILY DOUBLE)

500

WHAT PERIOD HAS ONE METALLOID? 

PERIOD 2

TRENDS

100

THE ATOMIC RADIUS WILL INCREASE_________A GROUP

DOWN

200

IONIZATION ENERGY __________________ AS YOU MOVE ACROSS A PERIOD (LEFT TO RIGHT)

INCREASES

300

THE MAJORITY OF THE PERIODIC TABLE IS COMPOSED OF ___________________________

METALS ( DAILY DOUBLE)

400

THE FIRST GROUP ON THE PERIODIC TABLE ?

ALKALI METALS

500

WHAT DOES Cr  and W HAVE IN COMMON?

THEY ARE BOTH TRANSITIONAL METALS.

GIVE THE COMPOUND FORMULA

100

CARBON MONOXIDE

CO

200

OXYGEN DIFLUORIDE

OF_{2 (DAILY DOUBLE)}

300

SULFUR DIOXIDE

SO₂

400

SILICON DIOXIDE

SIO₂

500

CARBON DISULFIDE

CS₂