A mole is a measure of mass. For any substance , a mole is the molecular weight of the substance, expressed in grams. A water molecule consists of 2 hydrogen atoms and also one oxygen atom. Hydrogen has actually an atomic weight of 1; and oxygen has an atomic weight of 16 (inspect the regular table for the atomic weights). So, one mole of water has actually a mass of 16 +1+1 = 18 grams.

So, if one mole has a mass of 18 grams, 25 grams would certainly have actually a mass of 25 grams/ 18 grams per mole or 1.39 moles.

With this procedure, you should be able to answer the Lithium Oxide question..

You are watching: How many moles are in 25.0 grams of water


Upvote • 1 Downvote
Comment • 1
More
Report

Joey R.

thanks
Report

Still trying to find help? Get the best answer, fast.


Ask a question for complimentary

Get a totally free answer to a quick difficulty. Many questions answered within 4 hrs.


OR
Find an Online Tutor Now

Choose an professional and also fulfill digital. No packages or subscriptions, pay only for the time you need.


¢ € £ ¥ ‰ µ · • § ¶ ß ‹ › « » > ≤ ≥ – — ¯ ‾ ¤ ¦ ¨ ¡ ¿ ˆ ˜ ° − ± ÷ ⁄ × ƒ ∫ ∑ ∞ √ ∼ ≅ ≈ ≠ ≡ ∈ ∉ ∋ ∏ ∧ ∨ ¬ ∩ ∪ ∂ ∀ ∃ ∅ ∇ ∗ ∝ ∠ ´ ¸ ª º † ‡ À Á Â Ã Ä Å Æ Ç È É Ê Ë Ì Í Î Ï Ð Ñ Ò Ó Ô Õ Ö Ø Œ Š Ù Ú Û Ü Ý Ÿ Þ à á â ã ä å æ ç è é ê ë ì í î ï ð ñ ò ó ô õ ö ø œ š ù ú û ü ý þ ÿ Α Β Γ Δ Ε Ζ Η Θ Ι Κ Λ Μ Ν Ξ Ο Π Ρ Σ Τ Υ Φ Χ Ψ Ω α β γ δ ε ζ η θ ι κ λ μ ν ξ ο π ρ ς σ τ υ φ χ ψ ω ℵ ϖ ℜ ϒ ℘ ℑ ← ↑ → ↓ ↔ ↵ ⇐ ⇑ ⇒ ⇓ ⇔ ∴ ⊂ ⊃ ⊄ ⊆ ⊇ ⊕ ⊗ ⊥ ⋅ ⌈ ⌉ ⌊ ⌋ 〈 〉 ◊

RELATED TOPICS


Math Science Biology Physics Biochemistry Organic Chemistry Chemical Engineering Moles Stoichiomeattempt Chem ... Ap Chemistry Ap Physics Thermodynamics Gas Laws Chemical Reactions General Chemisattempt College Chemistry Chemisattempt Measurement Word Problem Chemisattempt Lab Chemisattempt Conversion

RELATED QUESTIONS

How many kind of photons are produced?

Answers · 2

Why does salt crystals dissolve in the water?

Answers · 7

How a lot copper wire have the right to be made from copper ore?

Answers · 1

If a temperature scale were based off benzene.

Answers · 3

why does covalent bonds recognize the polarity of water?

Answers · 6

RECOMMENDED TUTORS


*

Anne D.

5.0 (323)
*

Michelle S.

5.0 (494)
*

Kevin A.

5.0 (1,563)
See more tutors

find an online tutor


connected lessons


Downfill our totally free app

A attach to the app was sent out to your phone.

See more: What Your Eyes Do Your Eyes Roll Back When You Close Them, What Your Eyes Do When You Sleep


Please carry out a valid phone number.
Google Play App Store
Get to understand us
Discover through us
Work through us
Download our complimentary application
Google Play App Store
Let’s save in touch
Need even more help?

Find Out even more around how it works


Best in company given that 2005
*
*

Tutors by Subject
Tutors by Location
Sitemap Terms of Use Privacy Policy
© 2005 - 2021 nadechworld.com, Inc, a division of IXL Learning - All Rights Reserved |
*