First identify the molar fixed of Fe2O3. Include the atomic weights of two iron atoms and also three oxygen atoms. The should include to about 159.7, which i do not care the molar mass once we assign the unit g/moles. If we have 205 g of Fe2O3, then divide the fixed by the molar mass:

205g/(159.7 g/mole)

Note just how the grams cancel and mole move to the top. Express the prize in 3 sig figs. Without calculating, you should see that the answer need to be a little over 1 mole. You have 205 g, and one mole calls for 159.7 grams. It"s an excellent to predict solution before calculating, just to check on even if it is you"ve gotten in the exactly keystrokes.

You are watching: How many moles of fe2o3 are in 171 g of the compound

Bob


upvote • 0 Downvote
add comment
More
Report

Still trying to find help? acquire the right answer, fast.


ask a inquiry for cost-free

acquire a totally free answer to a rapid problem. Many questions answered in ~ 4 hours.


OR
uncover an digital Tutor currently

select an expert and meet online. 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 scientific research Biology Physics Biochemistry essential Chemistry Chemical design Moles Stoichiometry Chem ... Ap Chemistry Ap Physics Thermodynamics Gas legislations Chemical Reactions basic Chemistry university Chemistry Chemistry measurement Word difficulty Chemistry rap Chemistry switch

RELATED QUESTIONS

How numerous photons space produced?

answer · 2

Why walk salt crystals dissolve in the water?

answer · 7

how much copper wire deserve to be make from copper ore?

answer · 2

If a temperature range were based turn off benzene.

answers · 3

why go covalent bonds recognize the polarity the water?

answer · 6

RECOMMENDED TUTORS


*

Lawson C.

5 (8)
*

Kevin A.

5.0 (1,635)
*

Ethan J.

5.0 (699)
See much more tutors

discover an digital tutor


Download our free app

A link to the app was sent to your phone.

See more: How To Copy Steam Profile Picture ? How To Change Steam Profile Picture


Please provide a precious phone number.
Google beat app Store
get to know us
discover with united state
work with us
Download our cost-free app
Google pat app Store
Let’s save in touch
Need more help?

Learn an ext about just how it works


finest in business because 2005
*
*

Tutors by subject
Tutors by ar
Sitemap regards to Use Privacy policy
© 2005 - 2021 6294.org, Inc, a division of IXL learning - all Rights booked |
*