Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

MajicMuzyk

  • 3 years ago

I Need Help Plz!

  • This Question is Closed
  1. MajicMuzyk
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    1) Describe four aspects of society that have benefited from scientific endeavor.

  2. MajicMuzyk
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    2) The Kinetic Theory of matter states that the particles that make up all matter are in perpetual motion. We know that a solid cannot change shape because its constituent particles are unable to change position. Explain how the particles that make up solid matter can be in perpetual motion if they do not change position.

  3. MajicMuzyk
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    3) Imagine you are planning to conduct an investigation on how many students in each grade in your school eat breakfast. Explain how you might organize your data table from the experiment. Why would you choose to organize your data this way? What type of graph would you use to show your data?

  4. ScienceGuy
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    I'll be up in a second. almost done below. Its been a busy hour for me here... lol

  5. MajicMuzyk
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    4) On the pH scale, a value of 7.5 is a base. True or False?

  6. MajicMuzyk
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    5) The Energy Security Act of 2007 mandates that cars will become more energy efficient by the year 2020. True or False?

  7. ScienceGuy
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    4 is true. Bases have a pH greater than 7. pH stands for basically Potential Hydrogen. Acids have a pH less than &

  8. MajicMuzyk
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    and what?

  9. ScienceGuy
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Oh I must have pressed shift 7. I just meant to say that acids have a pH less than 7.

  10. MajicMuzyk
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Ok.

  11. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy