Chemistry
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想請問為什麼答案是C呢?如果可以也麻煩講解其他選項

(C10.N₂O4 — 2NO¿is an equilibrium system. If the volume of the container becomes double and reaches a new equilibrium at constant temperature, which of the followings is wrong? (A) [NO₂] becomes smaller. (B) Total moles increase. (C) The pressure becomes half of initial pressure. (D) The product of PV becomes larger. (E)[N₂O4] becomes smaller.
反應平衡 氣體 體積 莫耳濃度 pv=nrt 莫耳 壓力 高中化學
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