Koby decides to change the amount of vinegar. He will keep the amount of baking soda constant at ½ teaspoon. He will run three trials with different amounts of vinegar each time.

Trial Baking Soda Vinegar
1 ½ teaspoon ¼ cup (4 tablespoons)
2 ½ teaspoon 2 tablespoons
3 ½ teaspoon 1 tablespoon
Based on what happened in task 1, what do you think will happen with Koby's three trials?