Which One of the Following Is an Exothermic Process

question 25

Multiple Choice

Which one of the following is an exothermic process?

• A)ice melting
• B)water evaporating
• C)boiling soup
• D)condensation of water vapor
• E)Ammonium thiocyanate and barium hydroxide are mixed at 25 °C: the temperature drops.

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Definitions:

Antacids

Medications that neutralize stomach acid to relieve heartburn, indigestion, and stomach discomfort.

Acidotic

A condition characterized by an excess of acid in the body fluids or an excessive loss of bicarbonate, often reflected in decreased blood pH.

Blood pH

A measure of the acidity or alkalinity of the blood, vital for maintaining homeostasis, with a normal range typically between 7.35 and 7.45.

Lactose

A disaccharide sugar composed of glucose and galactose, found primarily in milk and dairy products.