TYPE ONE BINARY IONIC COMPUNDS

DID YOU KNOW THAT WHEN NONMETAL ELEMENTS BECOME ANIONS, THEIR NAME IS CHANGED TO END IN -IDE?

WELL IT'S TRUE.

AN IONIC COMPOUND IS MADE OUT OF CATIONS AND ANIONS, AND THEIR CHARGE ADD UP TO ZERO.

EXAMPLES

HYDROGEN OXIDE H2O
CALCIUM CHLORIDE CACL2
BARIUM IODIDE BAI2

GOOGLE DOCS EDITING

TODAY WE EDITED A CLASSMATES GOOGLE DOC.

MY CLASSMATE WAS KAYLYN DAWKINGS.

IT WAS A GROUP ACTIVITY THAT ALLOWED US TO SHARE OR FILES WITH OUR PEEEERS.

AFTER THAT WE PLAYED A GAME CALLED THE VISIBLE LIGHT ENERGY COLUMN GAME.

THIS HELPED US REVIEW LIGHT.


THANK YOU
MCFLURRRY

SPECTRUM

IN CLASS THIS WEEK WE DID A LAB ON THE SPECTRUM OF COLORS. WE WERE GIVEN CHEMICAL SOLUTIONS OF DIFFERENT COLORS. WE PUT THE SOLUTION IN A MACHINE AND THE MACHINE TOLD US HOW MUCH LIGHT THE SOLUTION ABSORBED.

IT WAS SUPER DOOOPER INTERRESTING.


WE ALSO LEARNED WHAT COLORS REFLECTED OTHER COLORS AND WHAT COLORS ABSORBED OTHER COLORS.

THANK YOU

MCFLURRY

BONDSSSS :)

DID YOU KNOW THAT...


WHEN THE DIFFERENCE BETWEEN THE EN OF TWO ELEMENTS IS VERY LARGE, THE ATOMS AND ELECTRONS AN IONIC BOND FORMS.

WHEN THE DIFFERENCE BETWEEN THE EN OF TWO ELEMENTS IS VERY SMALL, ATOM SHARE EQUAL COVALENT ELECTRONS AND A NONMETAL METAL BOND FORMS.


THE THREE TYPES OF BONDS INCLDE....

METAL + METAL: METALLIC BONDING

NONMETAL+ NONMETAL: VOCALENT BONDING

METAL+ NONMETAL : IONIC BONDING


THANK YOU

MCFLURRY.