-The Red Line Shown Above Is Shifted 15

question 104

Multiple Choice

-The red line shown above is shifted 15.8% from the blue dashed line. If Hβ is 486.1 nm, what is the change in the wavelength

• A)562.9 nm
• B)76.8 nm
• C)486.1 nm
• D)409.3 nm

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Definitions:

Limiting Reactant

The reactant in a chemical reaction that limits the amount of product that can be formed; the reaction stops when all of this reactant is consumed.

Cu

The chemical symbol for copper, a red-orange metal known for its high thermal and electrical conductivity.

HCl

Hydrochloric acid, a diatomic molecule, consisting of a hydrogen atom and a chlorine atom connected by a polar covalent bond.

Limiting Reactant

The reactant that is totally consumed in a chemical reaction, limiting the amount of product that can be formed.