Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

sheaangel

  • 2 years ago

N THE 1800'S DMITRI MENDELEEV DEVISED THE FIRST PERIODIC TABLE BASED ON ____________

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

    i guess atomic number or mass number but not sure thou

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

    periodic trends of reactivity and atomic number. Mass number, especially with the metals, was easily mixed up.

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

    Atomic numbers and Valence of the element deduced from the empirical formula of the metal oxides and other oxides.

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

    • Attachments:

Ask your own question

Ask a Question
Find more explanations on OpenStudy

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.