Nitrogen Trifluoride Has ________ Valence Electrons That Are Contributed by the Nitrogen

question 139

Multiple Choice

Nitrogen trifluoride has ________ valence electrons that are contributed by the nitrogen atom.

• A) 5
• B) 8
• C) 10
• D) 12

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Definitions:

Fruits and Vegetables

Edible parts of plants, such as roots, stems, leaves, flowers, or fruits, that are consumed for their nutritional value.

Recasting

A teaching technique where an incorrect statement is repeated in a corrected form to facilitate learning.

Linguistically Sophisticated

Refers to having advanced language skills, including a wide vocabulary, the ability to understand complex grammatical structures, and the ability to convey nuanced ideas effectively.

Expanding

Restating, in a linguistically sophisticated form, what a child has said.