Which of These Is the Primary Ingredient in Baking Soda

question 18

Multiple Choice

Which of these is the primary ingredient in baking soda?

• A) NaOH
• B) Mg(OH)₂
• C) Al(OH)₃
• D) CaCO₃
• E) NaHCO₃

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Definitions:

Hollow Skeleton

A structural feature in some organisms, such as birds, where bones are lightweight yet strong due to being hollow, facilitating flight.

Small Teeth

Dental features that are smaller in size; this can relate to various animals, including humans, depending on genetic, dietary, or evolutionary factors.