PHYSICAL SCIENCE

Science Bowl Question

📅 NSB MS 2007🎓 MS🔄 Round 13#️⃣ Question 5❓ TOSS-UP📝 Multiple Choice

Which of the following BEST describes the following reaction: 2CaO -> 2Ca + O2

W) combustion

X) decomposition

Y) single replacement

Z) double replacement

✔️Answer:X) DECOMPOSITION

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Question 13498 of 21687