CH4分子中C原子的杂化轨道类型为( ),其分子的空间构型为( )
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指出PH3的空间构型,并说明发生的是哪种类型杂化?PCl5呢?
债务人被宣告破产后,不得再转入重整程序或和解程序。()
A. 对
B. 错
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