12. The doctor’s attempts to r___________e the patient failed, and he died of heart failure soon aft
14. The teacher asked Judy to rewrite her composition because her first draft lacked c_____________e
15. When Margaret received the beautiful bouquet of red roses, she found a message a____________ed t
5. 試回答有關 0.10M的二質子弱酸H2CO3 (aq)之下列問題:( H2CO3的Ka1 =5 × 10−7,Ka2 = 5 × 10−11 )【題組】(1) 平衡時,水溶液中各帶電粒子間的濃度
6.已知CH3COOH的Ka值為 2×10-5。試求下列各水溶液中之[H+]為若干M?【題組】(1)0.4M的CH3COONa(aq) 100mL與 0.4M HCl(aq) 100mL混合。 (20
VI. 翻譯填空: (括弧內全對才給分) 10%75.人人都應該在不用電器時,隨手關閉,非必要,避免開冷氣。Everybody should turn off electrical appliance
76. 目睹流浪犬被非人道虐待,她忍無可忍。她憤慨到決意成立流浪犬之家。Seeing the stray dogs maltreated inhumanely, she was (a.________
77.我明年就要面臨人生的重要抉擇時刻,例如選擇主修科目或就讀學校。I will be at a crossroads in my life next year, such as choosing w
78.下定決心要挽回頹勢,我努力定期操練,希望在下個月羽球對抗賽中擊敗他。Determined to make (a.______ ______ ______), I am working outre