Chemistry
Senior High
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これのエネルギー図ってどうなりますか？🥺
[知識
271. ヘスの法則 次の熱化学方程式の? に適した数値を,下の①~③を用いて求めよ。
CH4+H₂O()
CO+3H₂ AH = ? kJ
2H₂+O₂ → 2H₂O()
2H2O(気)
2C0+0₂
2CO₂
CH₁ +202 →→→→CO₂+2H₂O()
AH=-484 kJ
AH=-566kJ
△H=-803kJ
...O
(2)
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助かりました、ありがとうございます🙌🙌