Without doing any calculations, which transition in the hydrogen atom has the shortest wavelength?

1 answer:

6 0

The n=2 --> n=1 transition in the hydrogen atom has the shortest wavelength. In addition, microwave has a highest frequency wave. In finding the limiting reagent, grams divided by the molar mass and the answer will be divided by the coefficients and the lowest amount is the limiting reagent.

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Explanation:

Molecular equation:

A molecular equation:

Molecular equations shows the molecular formula of compounds or moleucles of elements of all reactants and products.

AlCl₃ $_{aq}$ + Na₂CO₃ $_{aq}$ → NaCl $_{aq}$ + Al₂(CO₃)₃ $_{s}$

Balanced equation : 2AlCl₃ + 3Na₂CO₃ → 6NaCl + Al₂(CO₃)₃

Ionic equation:

Water soluble reactants and products splits into their constituent ions while non-ionizing or gaseous reactants and products are represented by formulae or molecules.

2Al³⁺ $_{aq}$ + 6Cl⁻ $_{aq}$ + 6Na⁺ $_{aq}$ + 2CO₃²⁻ $_{aq}$ → 6Na⁺ $_{aq}$ + 6Cl⁻ $_{aq}$ + Al₂(CO₃)₃ $_{s}$

Net ionic equation:

Ions that are non-reactive are called spectator ions, they are cancelled out to give the net ionic equation.

2Al³⁺ $_{aq}$ + 6Cl⁻ $_{aq}$ → Al₂(CO₃)₃ $_{s}$

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Ionic equation brainly.com/question/2947744

#learnwithBrainly

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