PHYSICAL SCIENCE

Science Bowl Question

📅 NSB Middle School 2009🎓 MS🔄 Round 15#️⃣ Question 20❓ TOSS-UP📝 Multiple Choice

Which of the following best describes the following reaction: 2Mg + O2 -> 2MgO

W) combination

X) decomposition

Y) single replacement

Z) combustion

✔️Answer:W) COMBINATION

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