When the Following Equation Is Balanced,the Coefficient of HNO₃ Is

question 129

Multiple Choice

When the following equation is balanced,the coefficient of HNO₃ is ________. HNO₃ (aq) + CaCO₃ (s) → Ca(NO₃) ₂ (aq) + CO₂ (g) + H₂O (l)

• A)1
• B)2
• C)3
• D)5
• E)4

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Definitions:

Place Theory of Pitch

A theory that suggests the perception of pitch relates to the location of maximum vibration on the basilar membrane inside the cochlea.

Basilar Membrane

A structural element within the cochlea of the inner ear that plays a critical role in sound perception by vibrating in response to sound waves, thus contributing to the mechanical processes that convert sound into neural signals.

Oval Window

A membrane-covered opening that leads from the middle ear to the inner ear, playing a crucial role in the process of hearing.

Photoreceptors

Specialized cells in the retina of the eye that respond to light, enabling vision.