Hydrazine, N₂H₄, Has ________ Covalent Bonds and ________ Lone Pairs

question 162

Multiple Choice

Hydrazine, N₂H₄, has ________ covalent bonds and ________ lone pairs.

• A) 2; 2
• B) 4; 2
• C) 3; 4
• D) 5; 2

---

Definitions:

Teaching Method

A systematic approach or strategy used by educators to facilitate learning in students, which can vary widely depending on the subject matter, student needs, and educational goals.

Experimental Study

A research method that involves the manipulation of one variable to determine if changes in one variable cause changes in another variable, conducted in a controlled environment.

Cohort Effect

Variations in the characteristics of an area of study (such as attitudes, experiences, or behaviors) that occur as a result of being born at about the same time, experiencing the same historical events, or sharing the same generational influences.

Educational Software

Computer applications designed specifically to aid in the educational process, either by delivering knowledge or by facilitating learning activities.