Question
This passage describes a chemical reaction. Read the passage. Then answer the question below. Buttermilk is a dairy product that contains lactic acid (C_(3)H_(6)O_(3)) The lactic acid makes buttermilk a useful ingredient in pancakes . When buttermilk is added to pancake batter, lactic acid combines with baking soda (NaHCO_(3)) to make carbon dioxide gas (CO_(2)) This gas forms bubbles in the batter, causing the pancakes to rise and become fluffy as they cook. In the chemical reaction described in the passage , which of the following are products? Select all that apply. lactic acid (C_(3)H_(6)O_(3)) baking soda (NaHCO_(3)) carbon dioxide (CO_(2))
Answer
4.1
(244 Votes)
Eli
Professional · Tutor for 6 years
Answer
### carbon dioxide \( \left(\mathrm{CO}_{2}\right) \)
Explanation
## Step 1: Identify Reactants and Products### Reactants are substances that undergo change, and products are the substances formed as a result of the reaction.## Step 2: Determine the Products### The passage indicates that lactic acid and baking soda react to form carbon dioxide gas, implying that carbon dioxide is a product.