Which Aspect of Pigments Makes Them Efficient in Capturing Light

question 76

Multiple Choice

Which aspect of pigments makes them efficient in capturing light?

• A) They all share a region where hydrogen atoms are covalently bonded to each other with single bonds.
• B) They all share a region where hydrogen atoms are covalently bonded to each other with alternating single and double bonds.
• C) They all share a region where carbon atoms are covalently bonded to each other with alternating single and double bonds.
• D) They all share a region where carbon atoms are covalently bonded to each other with double bonds.

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Definitions:

Discount

A reduction from the usual cost of something, typically applied to incentivize purchase or payment within a certain timeframe.

Bonds Payable

A long-term liability account on a company's balance sheet representing the amount it owes to bondholders by the maturity date, typically including loans or other forms of debt obtained through issuing bonds.

Contra Account

An account used in financial reporting to reduce the value of a related account when the two are netted together.

Effective Interest Rate

The actual return on an investment or cost of a loan considering the effect of compounding interest, distinct from the nominal rate.