Which of the Following Is Trigonal Planar

question 46

Multiple Choice

Which of the following is trigonal planar?

• A) boron trifluoride, BF₃
• B) methyl anion, CH₃^-
• C) methane, CH₄
• D) ammonia, NH₃

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Definitions:

Erik Erikson

A developmental psychologist known for his theory on the psychosocial development of humans.

Generativity Versus Stagnation

A stage in Erik Erikson's theory of psychosocial development where adults seek to create or nurture things that will outlast them.

Complacency

A feeling of smug or uncritical satisfaction with oneself or one's achievements, often leading to a lack of effort or awareness.

Menopause

The period in a woman's life, typically occurring between ages 45 and 55, when menstruation ceases due to the natural decline in reproductive hormones.