Given the Three Statements Below, Which Answer Is Correct

question 53

Multiple Choice

Given the three statements below, which answer is correct?
I. An exothermic reaction releases heat to the surroundings.
II. The sign of D H for an exothermic reaction is positive.
III. For an endothermic reaction to be carried out at constant temperature, heat must be supplied from the surroundings.

• A) I and II are true, III is false
• B) I and III are true, II is false
• C) I, II, and III are all true
• D) I, II, and III are all false
• E) II and III are true, I is false

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Definitions:

Tomato Sauce

A cooked sauce made primarily from tomatoes, often seasoned with herbs, onions, and garlic, used as a base for many dishes in various cuisines.

Mozzarella Cheese

A soft, white cheese originating from Italy, traditionally made from buffalo's milk and widely used in dishes like pizza and lasagna.

Pronoun Error

A grammatical mistake involving the incorrect use or form of a pronoun.

Kneaded

The process of working dough or clay with the hands to mix and develop the texture.