In beaker A, you can see the oil and the water existing in separate layers. In beaker B, the beaker is shaken up, which disperses the oil in the water temporarily. When you set it back down again, however, (beaker C), you can see that it separates again. In beaker D, we added an emulsifier.
Why PI Was Created. PI was created to provide high school students a place where they can create their invention ideas. Too often, students conceive ideas that can change the world. Due to insufficient support and guidance, most high school students cannot bring their invention ideas to life.
ADPi (founded as the Adelphean Society) was the first secret society for women and it was indeed founded first, followed by Phi Mu (the Philomathean Society). Pi Beta Phi (founded as I.C. Sorosis) was founded in 1867 (as stated earlier).As ecukd said, it all depends on what you consider a sorority. Kappa Alpha Theta was the first women's organization founded with Greek letters...whereas Gamma Phi Beta was the first organization to use the word sorority.After considering all of this, I'd think that ADPi was the first secret organization for women, Theta's the first women's GLO, and GPhiB's the first sorority.DPi (founded as the Adelphean Society) was the first secret society for women and it was indeed founded first, followed by Phi Mu (the Philomathean Society). Pi Beta Phi (founded as I.C. Sorosis) was founded in 1867 (as stated earlier).