Bond Enthalpy Is

question 72

Multiple Choice

Bond enthalpy is .

• A) always zero
• B) always positive
• C) sometimes positive, sometimes negative
• D) always negative
• E) unpredictable

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Definitions:

Function

In programming and software, a reusable block of code designed to perform a specific task or calculation, identified by a unique name.

Declaration

In programming, a declaration is a statement where a variable or function is defined, specifying its type and name, without necessarily allocating storage or assigning a value.

Event

An action or occurrence recognized by software that may be handled with an event handler, such as a mouse click or a system generated notification.

Procedures

Defined sets of instructions or steps designed to accomplish a specific task or solve a problem in programming and database management.