Recent content by joebro8659

  1. J

    Can elements replace Hydrogen in polar molecules & act similarly?

    Today in 9th grade ADV Biology, we learned about how the two Hydrogen atoms in a Water molecule are relatively positive compared to the Oxygen atom. This is because the Oxygen's pull on Hydrogen's electron is greater than the Hydrogen's, or that its Electronegativity is greater. This unequal...
    • joebro8659
    • Thread
    • Act Elements Hydrogen Molecules Polar
    • Replies: 1
    • Forum: Chemistry
  2. J

    Undergrad Is energy the cause of motion?

    There are many different guises of energy. I think the one that's confusing you is potential energy: The conventional definition of potential energy is the stuff that is build-ed up, and required for motion. The more energy you have, the more motion can occur, and the more easily motion can be...