The Complete Electron Configuration of Tin Is

question 41

Multiple Choice

The complete electron configuration of tin is

• A)1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶5s²4d¹⁰5d¹⁰5p²
• B)1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4d¹⁰4p²
• C)1s²2s²2p⁶3s²3p⁶4s²4p⁶5s²4d¹⁰5d¹⁰5p²
• D)1s²2s²2p⁶3s²3p⁶4s²3d¹⁰4p⁶5s²4d¹⁰5p²
• E)none of these

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Definitions:

Dieckman Cyclization

A chemical reaction used to form a ring by connecting the ends of a dicarbonyl compound using a base.

Acetoacetic Ester Synthesis

Acetoacetic ester synthesis is a method for creating carbon-carbon bonds, enabling the synthesis of ketones from acetoacetic ester through alkylation followed by decarboxylation.

Malonic Ester Synthesis

A carbon-carbon bond-forming reaction that uses malonic esters to synthesize carboxylic acids with various substituents.

Dieckmann Cyclization

A chemical reaction where a diester reacts with itself in the presence of a strong base to form a β-keto ester, effectively forming a ring structure as part of the process.