Le pahina~

Thursday, January 5, 2012

Wala nang maisip na title

English- TKAM (Anong Chapter?)
Math- Math Competition results tomorrow :)
Esci- Do your notes. Lesson about forecasting weather tomorrow.
NatSci- Quiz on Reports

  • Burning Money
    • Flammability- how easily something will burn or ignite
    • when the bill is soaked in alcohol, the alcohol has high vapor pressure and is mainly on the outside of the material. When the bill is lit, the gas in the alcohol is what burns.
    • when alcohol burns it is not enough to evaporate the water.
    • combustion
  • Floating egg
    • Salt water is denser than water. The denser it is the more likely something will float.
    • why was egg in the middle? The density of the water and the egg was almost equal and made the egg float just in the middle of the glass.
  • Water that separates and joins
    • substance X= food coloring w/ salt
    • substance Y=Colored salt
    • While the 2nd glass (Y) is above and the first (X) below, the less dense water is at the top while the denser below. When it was inverted, the less dense (now at the bottom) had to go up, and vice versa.
  • Bending water
    • This happens because of electrons. The electrons in the hair gets transferred to the comb. When it is placed near the water, electrons in the water repel, and the protons get attracted. The attraction causes it to bend.
  • other presentors (please put your explanation in the comments below or in the FB group)
    • Water into wine- some substance (Phenolphthalein and Sodium Carbonate)
    • Baking soda in the balloon- chemical reaction of baking soda and vinegar
    • Egg in the bottle- IDK :)))
    • Smoking fingers- About phosphorus something?
Research- checking tom.
VE- Aralin 9 presenting tom. Book to be checked next week. Long Test- Jan. 13
MAPEH- On a short bond paper (to be submitted tom.)
  • Research about the latest statistics on Morbidity and Mortality.
  • Explain the Food Pyramid Guide
Filipino- Skit tomorrow about the Fil. Traditions.

No comments:

Post a Comment