A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

Mackenzie2013

  • one year ago

There are 3.76 × 1022 atoms in 1 gram of oxygen. How many atoms are there in 700 grams of oxygen? Write your answer in scientific notation. If necessary, round your answer to two decimal places.

  • This Question is Closed
  1. Zale101
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Have you started doing the problem? What have you got so far?

  2. Zale101
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Hint: Yo have a conversion factor already been given to you. "There are 3.76 × 1022 atoms in 1 gram of oxygen. \(\LARGE\frac{3.76*10^{22} ~atoms}{1~gram~Oxygen}\) or \(\LARGE\frac{1~gram~Oxygen}{3.76*10^{22} ~atoms}\)

  3. Mackenzie2013
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    I dont understand it all around.

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

    its a simple multiplication \[(3.76 \times 10^{22}) \times 700\] if your calculator is in scientific mode it should be able to handle this

  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.