Welcome to your Energy Changes Name Email Answer the following questions Question 1 Reaction Starting Temp (°C) Final Temp (°C) A 20 31 B 22 18 C 21 25 a. Decide whether each reaction is endothermic or exothermic.b. Which reaction has the largest energy change? Answer A: B: C: b. Reaction has the largest energy change Question 2 Reaction Starting Temp (°C) Final Temp (°C) A 25 40 B 30 28 C 27 32 a. Decide whether each reaction is endothermic or exothermic.b. Which reaction has the largest energy change? Answer A: B: C: b. Reaction has the largest energy change Question 3 Reaction Starting Temp (°C) Final Temp (°C) A 18 22 B 20 15 C 19 19 a. Decide whether each reaction is endothermic or exothermic.b. Which reaction has the largest energy change? Answer A: B: C: b. Reaction has the largest energy change Question 4 Reaction Starting Temp (°C) Final Temp (°C) A 10 5 B 12 25 C 14 17 a. Decide whether each reaction is endothermic or exothermic.b. Which reaction has the largest energy change? Answer A: B: C: b. Reaction has the largest energy change Question 5 Reaction Starting Temp (°C) Final Temp (°C) A 30 30 B 29 19 C 28 33 a. Decide whether each reaction is endothermic or exothermic.b. Which reaction has the largest energy change? Answer A: B: C: b. Reaction has the largest energy change Question 6 Reaction Starting Temp (°C) Final Temp (°C) A 17 24 B 19 14 C 18 18 a. Decide whether each reaction is endothermic or exothermic.b. Which reaction has the largest energy change? Answer A: B: C: b. Reaction has the largest energy change Question 7 Reaction Starting Temp (°C) Final Temp (°C) A 20 15 B 25 30 C 23 20 a. Decide whether each reaction is endothermic or exothermic.b. Which reaction has the largest energy change? Answer A: B: C: b. Reaction has the largest energy change Question 8 Reaction Starting Temp (°C) Final Temp (°C) A 22 22 B 24 30 C 26 20 a. Decide whether each reaction is endothermic or exothermic.b. Which reaction has the largest energy change? Answer A: B: C: b. Reaction has the largest energy change Question 9 Reaction Starting Temp (°C) Final Temp (°C) A 15 25 B 18 16 C 20 20 a. Decide whether each reaction is endothermic or exothermic.b. Which reaction has the largest energy change? Answer A: B: C: b. Reaction has the largest energy change Question 10 Reaction Starting Temp (°C) Final Temp (°C) A 30 28 B 31 35 C 32 27 a. Decide whether each reaction is endothermic or exothermic.b. Which reaction has the largest energy change? Answer A: B: C: b. Reaction has the largest energy change Time's upYou cannot switch tabs while taking this quiz!You are not allowed to switch tabs violation has been recorded.you cannot minimize full screen mode!You are not allowed to minimize full screen while taking this quiz, violation has been recorded.Access denied! To begin the quiz, please grant this quiz access to your camera.
