5
lesson pretestMultiple Choice

Pretest

Question 5 • Physical Science

What can the arrow in a chemical reaction be translated to mean? Choose two correct answers.

Answer
A
react to form
B
accompanied by
C
added to
D
yields
E
except

Explanation

In a chemical equation, the arrow separates the reactants from the products and means that the reactants form or produce the products. So it can be translated as “react to form” and “yields.”

AI-written and checked against the verified answer.

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