A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

lilday12

  • one year ago

Which of the following statements are true? A. All matter is never a gas. B. All matter has mass. C. All matter takes up space. D. All matter cannot be invisible.

  • This Question is Closed
  1. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    i do believe it's all matter has mass

  2. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    but best to check your self :P

  3. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Matter is simply defined as anything that has mass and occupies space. So option B and C, for your option A, gases have mass and occupy space, so they are indeed matter. However for D, we have neutrinos, they are very small particles that are invisible but they do have an extremely small amount of mass(not sure about that) but there are disputes, since they r so hard to observe, their mass is not accurately calculated and occupy space. So neutrinos are matter even though they are invisible!

  4. IrishBoy123
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Hydrogen gas is invisible. So are a lot of gases.

  5. 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

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.