RAPTOR ACTIVITIES
HERE ARE THE RAPTORS EXPERIMENT and ACTIVITY PICTURES
Activity EIGHT--->OXIDATION
Activity EIGHT--->OXIDATION
Putting together our CONTROLLED EXPERIMENT that includes our CONTROLL GROUP and FOUR EXPERIMENTAL GROUPS for DAILY OBSERVATION
Now we will observe our EXPERIMENTdaily for 5 days to see which one will show the effects of OXIDATION first!!!
In Addition----> REMOVING OXIDATION FROM PENNIES with Hydrchloric Acid HCl <-----
Salt, or sodium chloride, combines with acetic acid from the vinegar to produce sodium acetate and hydrogen chloride. Hydrogen chloride is a strong acid and the combination of it and sodium acetate rapidly cleans the surface of the penny (most pennies are 95% copper, 3% zinc, and 2% tin on their surface). The cleaning process leaves a very pure metal surface.
Materials
----> PLANT and ANIMAL CELLS NEXT<----
SCROLL DOWNTO SEE SOME COOL SCIENCE.
DENSITY of LIQUIDS:
Sends you to ACTIVITY ONE page.
PRESSURE and VOLUME of GAS:
Sends you to ACTIVITY TWO page.
SOLUTIONS AND SUSPENSIONS:
Sends you to ACTIVITY THREE n FOUR page.
ATOMIC STRUCTURE:
Sends you to ACTIVITY FIVE page.
MAKING MOLECULES:
Sends you to ACTIVITY SIX page.
CHEMICAL FORMULAS:
Sends you to ACTIVITY SEVEN page.
PLANT and ANIMAL CELLS:
Sends you to ACTIVITY TEN page.
RAPTORS BUSINESS:
Sends you to RAPTORS BUSINESS page
HEAT BUSINESS:
Sends you to HEAT BUSINESS page.
CLICK HERE for 5th Grade SCIENCE GLOSSARY.
CLICK HERE for MORE HOME EXPERIMENTs.
FIFTH Grade SCIENCE:Sends you BACK to FIFTH grade page.
MIRAMAR SCIENCE : Sends you to the MAIN SCIENCE page