drag each tile to the correct location. classify the chemical equations as being balanced or not balanced…
drag each tile to the correct location. classify the chemical equations as being balanced or not balanced. 2co + 2no → 2co₂ + n₂ 6co₂ + 6h₂o → c₆h₁₂o₆ + o₂ h₂co₃ → h₂o + co₂ 2cu + o₂ → cuo balanced not balanced
Answer
Explanation:
Step1: Check 2CO + 2NO → 2CO₂+ N₂
On the left - hand side, we have 2 C, 2 O, 2 N. On the right - hand side, we have 2 C, 4 O, 2 N. Oxygen is not balanced.
Step2: Check 6CO₂ + 6H₂O → C₆H₁₂O₆+ O₂
On the left - hand side, we have 6 C, 12 H, 18 O. On the right - hand side, we have 6 C, 12 H, 8 O. Oxygen is not balanced.
Step3: Check H₂CO₃ → H₂O + CO₂
On the left - hand side, we have 2 H, 1 C, 3 O. On the right - hand side, we have 2 H, 1 C, 3 O. It is balanced.
Step4: Check 2Cu + O₂ → CuO
On the left - hand side, we have 2 Cu, 2 O. On the right - hand side, we have 1 Cu, 1 O. It is not balanced.
Answer:
Balanced: H₂CO₃ → H₂O + CO₂ Not Balanced: 2CO + 2NO → 2CO₂+ N₂, 6CO₂ + 6H₂O → C₆H₁₂O₆+ O₂, 2Cu + O₂ → CuO