When Methanol (CH₃OH) Acts as a Base, Its Conjugate Acid

question 79

Multiple Choice

When methanol (CH₃OH) acts as a base, its conjugate acid is ________.

• A). ^-CH₂OH
• B) CH₃O^-
• C) CH₄OH
• D) CH₃OH₂⁺
• E) CH₄O⁺

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Definitions:

Cell-Mediated Immunity

A type of immunity where T lymphocytes directly attack and destroy infected or abnormal cells.

Red Bone Marrow

A type of marrow found in some bones that produces red blood cells, white blood cells, and platelets.

Antibody-Mediated Immunity

A aspect of the immune response where B cells produce antibodies that are specific to antigens of pathogens, leading to their neutralization or destruction.

Cell-Mediated Immunity

An immune response that does not involve antibodies but rather involves the activation of phagocytes, antigen-specific cytotoxic T-lymphocytes, and the release of various cytokines in response to an antigen.