An oxygen atom has a mass of 2.66 × 10 – 23 g and a glass of water has a mass of 0.050 kg. Use this information to answer the questions below. Be sure your answers have the correct number of significant digits. What is the mass of 1 mole of oxygen atoms? Round your answer to 3 significant digits. How many moles of oxygen atoms have a mass equal to the mass of a glass of water? Round your answer to 2 significant digits.

Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter3: Molecules, Moles, And Chemical Equations
Section: Chapter Questions
Problem 3.37PAE: 3.37 If atypical grain of sand occupies a volume of 1.3 × 10-4 cm3, what is the volume (in cm3) of 1...
icon
Related questions
Question
O STOICHIOMETRY
Daniela
Using the Avogadro Number
An oxygen atom has a mass of 2.66 × 10
- 23
g and a glass of water has a mass of 0.050 kg.
Use this information to answer the questions below. Be sure your answers have the correct number of significant digits.
What is the mass of 1 mole of oxygen atoms?
|x10
olo
Round your answer to 3 significant digits.
Ar
How many moles of oxygen atoms have a mass equal to
the mass of a glass of water?
Round your answer to 2 significant digits.
Explanation
Check
© 2021 McGraw Hill LLC. All Rights Reserved.
Terms of Use
Privacy Center | Accessibility
12:47 AM
P Type here to search
12/6/2021
Transcribed Image Text:O STOICHIOMETRY Daniela Using the Avogadro Number An oxygen atom has a mass of 2.66 × 10 - 23 g and a glass of water has a mass of 0.050 kg. Use this information to answer the questions below. Be sure your answers have the correct number of significant digits. What is the mass of 1 mole of oxygen atoms? |x10 olo Round your answer to 3 significant digits. Ar How many moles of oxygen atoms have a mass equal to the mass of a glass of water? Round your answer to 2 significant digits. Explanation Check © 2021 McGraw Hill LLC. All Rights Reserved. Terms of Use Privacy Center | Accessibility 12:47 AM P Type here to search 12/6/2021
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Matter
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry for Engineering Students
Chemistry for Engineering Students
Chemistry
ISBN:
9781337398909
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning