They room asking because that the concentration of blue dye #1, and presumably desire that answer in molar (M). That course, concentrations deserve to be to express any number of ways, such together grams/liter, grams/ml, moles/liter (M), moles/kg solvent (molal), etc. Etc. The question is a little vague together it doesn"t state the units requested, however the many common kind would more than likely be molarity (M) i beg your pardon is moles of solute/liter the solution.

You are watching: Molar mass of blue dye #1

We understand the liters of solution = 5.0 L. So, every we need to find are how plenty of moles of solute (Blue dye) there are. This is basic to find from the mass (0.610 g) and also the molar fixed (792.86 g/mole). Using dimensional analysis, us have...

0.610 g x 1 mol/792.86 g = 0.0007694 moles (using clinical notation that is 7.694x10-4 moles)

Since we want moles/L, us thus have 7.694x10-4 moles/5.0 liters = 1.5388x10-4 moles/liter

Correcting for significant figurers, the answer will be 1.5x10-4 moles/liter = 1.5x10-4 M

upvote • 0 Downvote
include comment
More
Report

## Still searching for help? acquire the best answer, fast.

acquire a cost-free answer to a quick problem. Most questions answered within 4 hours.

OR
find an virtual Tutor now

choose an expert and also meet online. No packages or subscriptions, pay just for the moment 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 necessary Chemistry Chemical engineering Moles Stoichiometry Ap biological ... Ap Chem Ap Physics Thermodynamics Gas legislations Chemical Reactions basic Chemistry university Chemistry Chemistry measurement Word trouble Chemistry rap Chemistry switch

### RELATED QUESTIONS

How plenty of photons room produced?

Why does salt crystals dissolve in the water?

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

If a temperature scale were based turn off benzene.

why does covalent bonds recognize the polarity of water?

Elise H.

5.0 (469)

Kevin M.

5.0 (917)

Frank G.

5.0 (805)
See more tutors

### find an virtual tutor

A attach to the application was sent to her phone.

See more: Steven Universe And Star Vs The Forces Of Evil Steven Universe

get to know us
learn with united state
occupational with united state