At 50°C the Autoionization Constant for Pure Water,K_w,is

question 63

Multiple Choice

At 50°C the autoionization constant for pure water,K_w,is .What is the H₃O⁺ concentration in pure water at 50°C?

• A) M
• B) 1.01 × 10^-7 M
• C) M
• D) M
• E) 1.01 × 10^-14 M

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Definitions:

Olfactory Epithelium

A specialized epithelial tissue inside the nasal cavity involved in smell, where odorant molecules bind to receptor neurons, initiating the sense of smell.

Papillae

Small projections on the surface of the tongue that contain taste buds, which are sensitive to the chemical composition of foods and liquids.

Bulb

A rounded underground storage organ present in some plants, notable for its role in perennial growth and flowering.

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